7961338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3041}}^1$

素因数の和:3078

約数の個数: 32

約数和(自身を含む): 15769728

約数和(自身を除く): 7808390

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 3041, 6082, 21287, 33451, 42574, 51697, 66902, 103394, 234157, 361879, 468314, 568667, 723758, 1137334, 3980669, 7961338]

約数ペア:

[(1, 7961338), (2, 3980669), (7, 1137334), (11, 723758), (14, 568667), (17, 468314), (22, 361879), (34, 234157), (77, 103394), (119, 66902), (154, 51697), (187, 42574), (238, 33451), (374, 21287), (1309, 6082), (2618, 3041)]