11103664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 26498304

約数和(自身を除く): 15394640

約数列:

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

約数ペア:

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