12070292728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{18217}}^1$

素因数の和:18536

約数の個数: 64

約数和(自身を含む): 25525604160

約数和(自身を除く): 13455311432

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 277, 299, 554, 598, 1108, 1196, 2216, 2392, 3601, 6371, 7202, 12742, 14404, 18217, 25484, 28808, 36434, 50968, 72868, 82823, 145736, 165646, 236821, 331292, 418991, 473642, 662584, 837982, 947284, 1675964, 1894568, 3351928, 5046109, 5446883, 10092218, 10893766, 20184436, 21787532, 40368872, 43575064, 65599417, 116060507, 131198834, 232121014, 262397668, 464242028, 524795336, 928484056, 1508786591, 3017573182, 6035146364, 12070292728]

約数ペア:

[(1, 12070292728), (2, 6035146364), (4, 3017573182), (8, 1508786591), (13, 928484056), (23, 524795336), (26, 464242028), (46, 262397668), (52, 232121014), (92, 131198834), (104, 116060507), (184, 65599417), (277, 43575064), (299, 40368872), (554, 21787532), (598, 20184436), (1108, 10893766), (1196, 10092218), (2216, 5446883), (2392, 5046109), (3601, 3351928), (6371, 1894568), (7202, 1675964), (12742, 947284), (14404, 837982), (18217, 662584), (25484, 473642), (28808, 418991), (36434, 331292), (50968, 236821), (72868, 165646), (82823, 145736)]