23665708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3109}}^1$

素因数の和:3297

約数の個数: 24

約数和(自身を含む): 45455760

約数和(自身を除く): 21790052

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1903, 3109, 3806, 6218, 7612, 12436, 34199, 68398, 136796, 537857, 1075714, 2151428, 5916427, 11832854, 23665708]

約数ペア:

[(1, 23665708), (2, 11832854), (4, 5916427), (11, 2151428), (22, 1075714), (44, 537857), (173, 136796), (346, 68398), (692, 34199), (1903, 12436), (3109, 7612), (3806, 6218)]