6872086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4987}}^1$

素因数の和:5055

約数の個数: 16

約数和(自身を含む): 11312784

約数和(自身を除く): 4440698

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 4987, 9974, 64831, 129662, 264311, 528622, 3436043, 6872086]

約数ペア:

[(1, 6872086), (2, 3436043), (13, 528622), (26, 264311), (53, 129662), (106, 64831), (689, 9974), (1378, 4987)]