9186280

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1283}}^1$

素因数の和:1473

約数の個数: 32

約数和(自身を含む): 20800800

約数和(自身を除く): 11614520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1283, 1432, 1790, 2566, 3580, 5132, 6415, 7160, 10264, 12830, 25660, 51320, 229657, 459314, 918628, 1148285, 1837256, 2296570, 4593140, 9186280]

約数ペア:

[(1, 9186280), (2, 4593140), (4, 2296570), (5, 1837256), (8, 1148285), (10, 918628), (20, 459314), (40, 229657), (179, 51320), (358, 25660), (716, 12830), (895, 10264), (1283, 7160), (1432, 6415), (1790, 5132), (2566, 3580)]