1025654266

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2129}}^1\times {\mathrm{2647}}^1$

素因数の和:4798

約数の個数: 32

約数和(自身を含む): 1895120640

約数和(自身を除く): 869466374

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2129, 2647, 4258, 5294, 14903, 18529, 27677, 29806, 34411, 37058, 55354, 68822, 193739, 240877, 387478, 481754, 5635463, 11270926, 39448241, 73261019, 78896482, 146522038, 512827133, 1025654266]

約数ペア:

[(1, 1025654266), (2, 512827133), (7, 146522038), (13, 78896482), (14, 73261019), (26, 39448241), (91, 11270926), (182, 5635463), (2129, 481754), (2647, 387478), (4258, 240877), (5294, 193739), (14903, 68822), (18529, 55354), (27677, 37058), (29806, 34411)]