416453238

素因数分解:

$2^1\times 3^4\times {\mathrm{2570699}}^1$

素因数の和:2570713

約数の個数: 20

約数和(自身を含む): 933164100

約数和(自身を除く): 516710862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2570699, 5141398, 7712097, 15424194, 23136291, 46272582, 69408873, 138817746, 208226619, 416453238]

約数ペア:

[(1, 416453238), (2, 208226619), (3, 138817746), (6, 69408873), (9, 46272582), (18, 23136291), (27, 15424194), (54, 7712097), (81, 5141398), (162, 2570699)]