8307866

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 15334272

約数和(自身を除く): 7026406

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 521, 938, 1042, 1139, 2278, 3647, 7294, 7973, 8857, 15946, 17714, 34907, 61999, 69814, 123998, 244349, 488698, 593419, 1186838, 4153933, 8307866]

約数ペア:

[(1, 8307866), (2, 4153933), (7, 1186838), (14, 593419), (17, 488698), (34, 244349), (67, 123998), (119, 69814), (134, 61999), (238, 34907), (469, 17714), (521, 15946), (938, 8857), (1042, 7973), (1139, 7294), (2278, 3647)]