7425154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 12773376

約数和(自身を除く): 5348222

約数列:

[1, 2, 11, 22, 43, 47, 86, 94, 167, 334, 473, 517, 946, 1034, 1837, 2021, 3674, 4042, 7181, 7849, 14362, 15698, 22231, 44462, 78991, 86339, 157982, 172678, 337507, 675014, 3712577, 7425154]

約数ペア:

[(1, 7425154), (2, 3712577), (11, 675014), (22, 337507), (43, 172678), (47, 157982), (86, 86339), (94, 78991), (167, 44462), (334, 22231), (473, 15698), (517, 14362), (946, 7849), (1034, 7181), (1837, 4042), (2021, 3674)]