16461376

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 56

約数和(自身を含む): 34893504

約数和(自身を除く): 18432128

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 92, 106, 184, 211, 212, 368, 422, 424, 736, 844, 848, 1219, 1472, 1688, 1696, 2438, 3376, 3392, 4853, 4876, 6752, 9706, 9752, 11183, 13504, 19412, 19504, 22366, 38824, 39008, 44732, 77648, 78016, 89464, 155296, 178928, 257209, 310592, 357856, 514418, 715712, 1028836, 2057672, 4115344, 8230688, 16461376]

約数ペア:

[(1, 16461376), (2, 8230688), (4, 4115344), (8, 2057672), (16, 1028836), (23, 715712), (32, 514418), (46, 357856), (53, 310592), (64, 257209), (92, 178928), (106, 155296), (184, 89464), (211, 78016), (212, 77648), (368, 44732), (422, 39008), (424, 38824), (736, 22366), (844, 19504), (848, 19412), (1219, 13504), (1472, 11183), (1688, 9752), (1696, 9706), (2438, 6752), (3376, 4876), (3392, 4853)]