20247932614

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3006821}}^1$

素因数の和:3006880

約数の個数: 32

約数和(自身を含む): 38391103296

約数和(自身を除く): 18143170682

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 6734, 3006821, 6013642, 21047747, 39088673, 42095494, 78177346, 111252377, 222504754, 273620711, 547241422, 778766639, 1446280901, 1557533278, 2892561802, 10123966307, 20247932614]

約数ペア:

[(1, 20247932614), (2, 10123966307), (7, 2892561802), (13, 1557533278), (14, 1446280901), (26, 778766639), (37, 547241422), (74, 273620711), (91, 222504754), (182, 111252377), (259, 78177346), (481, 42095494), (518, 39088673), (962, 21047747), (3367, 6013642), (6734, 3006821)]