749065934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{1217}}^1$

素因数の和:1700

約数の個数: 32

約数和(自身を含む): 1221254496

約数和(自身を除く): 472188562

約数列:

[1, 2, 17, 34, 43, 86, 421, 731, 842, 1217, 1462, 2434, 7157, 14314, 18103, 20689, 36206, 41378, 52331, 104662, 307751, 512357, 615502, 889627, 1024714, 1779254, 8710069, 17420138, 22031351, 44062702, 374532967, 749065934]

約数ペア:

[(1, 749065934), (2, 374532967), (17, 44062702), (34, 22031351), (43, 17420138), (86, 8710069), (421, 1779254), (731, 1024714), (842, 889627), (1217, 615502), (1462, 512357), (2434, 307751), (7157, 104662), (14314, 52331), (18103, 41378), (20689, 36206)]