355780046206

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{997}}^1\times {\mathrm{1055771}}^1$

素因数の和:1056796

約数の個数: 24

約数和(自身を含む): 578459590344

約数和(自身を除く): 222679544138

約数列:

[1, 2, 13, 26, 169, 338, 997, 1994, 12961, 25922, 168493, 336986, 1055771, 2111542, 13725023, 27450046, 178425299, 356850598, 1052603687, 2105207374, 13683847931, 27367695862, 177890023103, 355780046206]

約数ペア:

[(1, 355780046206), (2, 177890023103), (13, 27367695862), (26, 13683847931), (169, 2105207374), (338, 1052603687), (997, 356850598), (1994, 178425299), (12961, 27450046), (25922, 13725023), (168493, 2111542), (336986, 1055771)]