5261366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 9313920

約数和(自身を除く): 4052554

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 209, 307, 418, 451, 614, 779, 902, 1558, 3377, 5833, 6754, 8569, 11666, 12587, 17138, 25174, 64163, 128326, 138457, 239153, 276914, 478306, 2630683, 5261366]

約数ペア:

[(1, 5261366), (2, 2630683), (11, 478306), (19, 276914), (22, 239153), (38, 138457), (41, 128326), (82, 64163), (209, 25174), (307, 17138), (418, 12587), (451, 11666), (614, 8569), (779, 6754), (902, 5833), (1558, 3377)]