15679320728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3975487}}^1$

素因数の和:3975539

約数の個数: 32

約数和(自身を含む): 32201452800

約数和(自身を除く): 16522132072

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 3975487, 7950974, 15901948, 31803896, 67583279, 115289123, 135166558, 230578246, 270333116, 461156492, 540666232, 922312984, 1959915091, 3919830182, 7839660364, 15679320728]

約数ペア:

[(1, 15679320728), (2, 7839660364), (4, 3919830182), (8, 1959915091), (17, 922312984), (29, 540666232), (34, 461156492), (58, 270333116), (68, 230578246), (116, 135166558), (136, 115289123), (232, 67583279), (493, 31803896), (986, 15901948), (1972, 7950974), (3944, 3975487)]