2553416

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{6791}}^1$

素因数の和:6844

約数の個数: 16

約数和(自身を含む): 4890240

約数和(自身を除く): 2336824

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 6791, 13582, 27164, 54328, 319177, 638354, 1276708, 2553416]

約数ペア:

[(1, 2553416), (2, 1276708), (4, 638354), (8, 319177), (47, 54328), (94, 27164), (188, 13582), (376, 6791)]