4757246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 8346240

約数和(自身を除く): 3588994

約数列:

[1, 2, 13, 17, 26, 34, 47, 94, 221, 229, 442, 458, 611, 799, 1222, 1598, 2977, 3893, 5954, 7786, 10387, 10763, 20774, 21526, 50609, 101218, 139919, 182971, 279838, 365942, 2378623, 4757246]

約数ペア:

[(1, 4757246), (2, 2378623), (13, 365942), (17, 279838), (26, 182971), (34, 139919), (47, 101218), (94, 50609), (221, 21526), (229, 20774), (442, 10763), (458, 10387), (611, 7786), (799, 5954), (1222, 3893), (1598, 2977)]