8541372016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31402103}}^1$

素因数の和:31402128

約数の個数: 20

約数和(自身を含む): 17522374032

約数和(自身を除く): 8981002016

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 31402103, 62804206, 125608412, 251216824, 502433648, 533835751, 1067671502, 2135343004, 4270686008, 8541372016]

約数ペア:

[(1, 8541372016), (2, 4270686008), (4, 2135343004), (8, 1067671502), (16, 533835751), (17, 502433648), (34, 251216824), (68, 125608412), (136, 62804206), (272, 31402103)]