9561254

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:515

約数の個数: 16

約数和(自身を含む): 14602560

約数和(自身を除く): 5041306

約数列:

[1, 2, 139, 163, 211, 278, 326, 422, 22657, 29329, 34393, 45314, 58658, 68786, 4780627, 9561254]

約数ペア:

[(1, 9561254), (2, 4780627), (139, 68786), (163, 58658), (211, 45314), (278, 34393), (326, 29329), (422, 22657)]