557133986

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1\times {\mathrm{6133}}^1$

素因数の和:7045

約数の個数: 16

約数和(自身を含む): 852601464

約数和(自身を除く): 295467478

約数列:

[1, 2, 53, 106, 857, 1714, 6133, 12266, 45421, 90842, 325049, 650098, 5255981, 10511962, 278566993, 557133986]

約数ペア:

[(1, 557133986), (2, 278566993), (53, 10511962), (106, 5255981), (857, 650098), (1714, 325049), (6133, 90842), (12266, 45421)]