712858328

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{979201}}^1$

素因数の和:979227

約数の個数: 32

約数和(自身を含む): 1645059360

約数和(自身を除く): 932201032

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 979201, 1958402, 3916804, 6854407, 7833608, 12729613, 13708814, 25459226, 27417628, 50918452, 54835256, 89107291, 101836904, 178214582, 356429164, 712858328]

約数ペア:

[(1, 712858328), (2, 356429164), (4, 178214582), (7, 101836904), (8, 89107291), (13, 54835256), (14, 50918452), (26, 27417628), (28, 25459226), (52, 13708814), (56, 12729613), (91, 7833608), (104, 6854407), (182, 3916804), (364, 1958402), (728, 979201)]