15190928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{55849}}^1$

素因数の和:55874

約数の個数: 20

約数和(自身を含む): 31164300

約数和(自身を除く): 15973372

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 55849, 111698, 223396, 446792, 893584, 949433, 1898866, 3797732, 7595464, 15190928]

約数ペア:

[(1, 15190928), (2, 7595464), (4, 3797732), (8, 1898866), (16, 949433), (17, 893584), (34, 446792), (68, 223396), (136, 111698), (272, 55849)]