15753968

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{3407}}^1$

素因数の和:3449

約数の個数: 30

約数和(自身を含む): 32433936

約数和(自身を除く): 16679968

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 3407, 4624, 6814, 13628, 27256, 54512, 57919, 115838, 231676, 463352, 926704, 984623, 1969246, 3938492, 7876984, 15753968]

約数ペア:

[(1, 15753968), (2, 7876984), (4, 3938492), (8, 1969246), (16, 984623), (17, 926704), (34, 463352), (68, 231676), (136, 115838), (272, 57919), (289, 54512), (578, 27256), (1156, 13628), (2312, 6814), (3407, 4624)]