9021712

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{739}}^1$

素因数の和:863

約数の個数: 40

約数和(自身を含む): 20187200

約数和(自身を除く): 11165488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 739, 763, 872, 1478, 1526, 1744, 2956, 3052, 5173, 5912, 6104, 10346, 11824, 12208, 20692, 41384, 80551, 82768, 161102, 322204, 563857, 644408, 1127714, 1288816, 2255428, 4510856, 9021712]

約数ペア:

[(1, 9021712), (2, 4510856), (4, 2255428), (7, 1288816), (8, 1127714), (14, 644408), (16, 563857), (28, 322204), (56, 161102), (109, 82768), (112, 80551), (218, 41384), (436, 20692), (739, 12208), (763, 11824), (872, 10346), (1478, 6104), (1526, 5912), (1744, 5173), (2956, 3052)]