38259998

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 67863744

約数和(自身を除く): 29603746

約数列:

[1, 2, 7, 14, 37, 74, 233, 259, 317, 466, 518, 634, 1631, 2219, 3262, 4438, 8621, 11729, 17242, 23458, 60347, 73861, 82103, 120694, 147722, 164206, 517027, 1034054, 2732857, 5465714, 19129999, 38259998]

約数ペア:

[(1, 38259998), (2, 19129999), (7, 5465714), (14, 2732857), (37, 1034054), (74, 517027), (233, 164206), (259, 147722), (317, 120694), (466, 82103), (518, 73861), (634, 60347), (1631, 23458), (2219, 17242), (3262, 11729), (4438, 8621)]