11381958198

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{208759}}^1$

素因数の和:209013

約数の個数: 48

約数和(自身を含む): 26672012640

約数和(自身を除く): 15290054442

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 233, 234, 466, 699, 1398, 2097, 3029, 4194, 6058, 9087, 18174, 27261, 54522, 208759, 417518, 626277, 1252554, 1878831, 2713867, 3757662, 5427734, 8141601, 16283202, 24424803, 48640847, 48849606, 97281694, 145922541, 291845082, 437767623, 632331011, 875535246, 1264662022, 1896993033, 3793986066, 5690979099, 11381958198]

約数ペア:

[(1, 11381958198), (2, 5690979099), (3, 3793986066), (6, 1896993033), (9, 1264662022), (13, 875535246), (18, 632331011), (26, 437767623), (39, 291845082), (78, 145922541), (117, 97281694), (233, 48849606), (234, 48640847), (466, 24424803), (699, 16283202), (1398, 8141601), (2097, 5427734), (3029, 3757662), (4194, 2713867), (6058, 1878831), (9087, 1252554), (18174, 626277), (27261, 417518), (54522, 208759)]