9145672

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 18000000

約数和(自身を除く): 8854328

約数列:

[1, 2, 4, 8, 29, 58, 79, 116, 158, 232, 316, 499, 632, 998, 1996, 2291, 3992, 4582, 9164, 14471, 18328, 28942, 39421, 57884, 78842, 115768, 157684, 315368, 1143209, 2286418, 4572836, 9145672]

約数ペア:

[(1, 9145672), (2, 4572836), (4, 2286418), (8, 1143209), (29, 315368), (58, 157684), (79, 115768), (116, 78842), (158, 57884), (232, 39421), (316, 28942), (499, 18328), (632, 14471), (998, 9164), (1996, 4582), (2291, 3992)]