23109728

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{11839}}^1$

素因数の和:11910

約数の個数: 24

約数和(自身を含む): 46247040

約数和(自身を除く): 23137312

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 11839, 23678, 47356, 94712, 189424, 378848, 722179, 1444358, 2888716, 5777432, 11554864, 23109728]

約数ペア:

[(1, 23109728), (2, 11554864), (4, 5777432), (8, 2888716), (16, 1444358), (32, 722179), (61, 378848), (122, 189424), (244, 94712), (488, 47356), (976, 23678), (1952, 11839)]