28288802

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{2549}}^1$

素因数の和:2761

約数の個数: 16

約数和(自身を含む): 44064000

約数和(自身を除く): 15775198

約数列:

[1, 2, 31, 62, 179, 358, 2549, 5098, 5549, 11098, 79019, 158038, 456271, 912542, 14144401, 28288802]

約数ペア:

[(1, 28288802), (2, 14144401), (31, 912542), (62, 456271), (179, 158038), (358, 79019), (2549, 11098), (5098, 5549)]