17427674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 30317760

約数和(自身を除く): 12890086

約数列:

[1, 2, 11, 19, 22, 38, 173, 209, 241, 346, 418, 482, 1903, 2651, 3287, 3806, 4579, 5302, 6574, 9158, 36157, 41693, 50369, 72314, 83386, 100738, 458623, 792167, 917246, 1584334, 8713837, 17427674]

約数ペア:

[(1, 17427674), (2, 8713837), (11, 1584334), (19, 917246), (22, 792167), (38, 458623), (173, 100738), (209, 83386), (241, 72314), (346, 50369), (418, 41693), (482, 36157), (1903, 9158), (2651, 6574), (3287, 5302), (3806, 4579)]