331330952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2436257}}^1$

素因数の和:2436280

約数の個数: 16

約数和(自身を含む): 657789660

約数和(自身を除く): 326458708

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2436257, 4872514, 9745028, 19490056, 41416369, 82832738, 165665476, 331330952]

約数ペア:

[(1, 331330952), (2, 165665476), (4, 82832738), (8, 41416369), (17, 19490056), (34, 9745028), (68, 4872514), (136, 2436257)]