3893112

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 10647000

約数和(自身を除く): 6753888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 389, 417, 556, 778, 834, 1112, 1167, 1251, 1556, 1668, 2334, 2502, 3112, 3336, 3501, 4668, 5004, 7002, 9336, 10008, 14004, 28008, 54071, 108142, 162213, 216284, 324426, 432568, 486639, 648852, 973278, 1297704, 1946556, 3893112]

約数ペア:

[(1, 3893112), (2, 1946556), (3, 1297704), (4, 973278), (6, 648852), (8, 486639), (9, 432568), (12, 324426), (18, 216284), (24, 162213), (36, 108142), (72, 54071), (139, 28008), (278, 14004), (389, 10008), (417, 9336), (556, 7002), (778, 5004), (834, 4668), (1112, 3501), (1167, 3336), (1251, 3112), (1556, 2502), (1668, 2334)]