222182492

素因数分解:

$2^2\times 7^1\times {\mathrm{2797}}^1\times {\mathrm{2837}}^1$

素因数の和:5645

約数の個数: 24

約数和(自身を含む): 444680544

約数和(自身を除く): 222498052

約数列:

[1, 2, 4, 7, 14, 28, 2797, 2837, 5594, 5674, 11188, 11348, 19579, 19859, 39158, 39718, 78316, 79436, 7935089, 15870178, 31740356, 55545623, 111091246, 222182492]

約数ペア:

[(1, 222182492), (2, 111091246), (4, 55545623), (7, 31740356), (14, 15870178), (28, 7935089), (2797, 79436), (2837, 78316), (5594, 39718), (5674, 39158), (11188, 19859), (11348, 19579)]