22207328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 53851392

約数和(自身を除く): 31644064

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 32, 44, 46, 52, 88, 92, 104, 143, 176, 184, 208, 211, 253, 286, 299, 352, 368, 416, 422, 506, 572, 598, 736, 844, 1012, 1144, 1196, 1688, 2024, 2288, 2321, 2392, 2743, 3289, 3376, 4048, 4576, 4642, 4784, 4853, 5486, 6578, 6752, 8096, 9284, 9568, 9706, 10972, 13156, 18568, 19412, 21944, 26312, 30173, 37136, 38824, 43888, 52624, 53383, 60346, 63089, 74272, 77648, 87776, 105248, 106766, 120692, 126178, 155296, 213532, 241384, 252356, 427064, 482768, 504712, 693979, 854128, 965536, 1009424, 1387958, 1708256, 2018848, 2775916, 5551832, 11103664, 22207328]

約数ペア:

[(1, 22207328), (2, 11103664), (4, 5551832), (8, 2775916), (11, 2018848), (13, 1708256), (16, 1387958), (22, 1009424), (23, 965536), (26, 854128), (32, 693979), (44, 504712), (46, 482768), (52, 427064), (88, 252356), (92, 241384), (104, 213532), (143, 155296), (176, 126178), (184, 120692), (208, 106766), (211, 105248), (253, 87776), (286, 77648), (299, 74272), (352, 63089), (368, 60346), (416, 53383), (422, 52624), (506, 43888), (572, 38824), (598, 37136), (736, 30173), (844, 26312), (1012, 21944), (1144, 19412), (1196, 18568), (1688, 13156), (2024, 10972), (2288, 9706), (2321, 9568), (2392, 9284), (2743, 8096), (3289, 6752), (3376, 6578), (4048, 5486), (4576, 4853), (4642, 4784)]