7140146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5843}}^1$

素因数の和:5905

約数の個数: 16

約数和(自身を含む): 11781504

約数和(自身を除く): 4641358

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 5843, 11686, 75959, 151918, 274621, 549242, 3570073, 7140146]

約数ペア:

[(1, 7140146), (2, 3570073), (13, 549242), (26, 274621), (47, 151918), (94, 75959), (611, 11686), (1222, 5843)]