1609968958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3539}}^1\times {\mathrm{17497}}^1$

素因数の和:21051

約数の個数: 16

約数和(自身を含む): 2601602640

約数和(自身を除く): 991633682

約数列:

[1, 2, 13, 26, 3539, 7078, 17497, 34994, 46007, 92014, 227461, 454922, 61921883, 123843766, 804984479, 1609968958]

約数ペア:

[(1, 1609968958), (2, 804984479), (13, 123843766), (26, 61921883), (3539, 454922), (7078, 227461), (17497, 92014), (34994, 46007)]