12358507

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 15472800

約数和(自身を除く): 3114293

約数列:

[1, 7, 17, 41, 119, 149, 287, 289, 697, 1043, 2023, 2533, 4879, 6109, 11849, 17731, 42763, 43061, 82943, 103853, 301427, 726971, 1765501, 12358507]

約数ペア:

[(1, 12358507), (7, 1765501), (17, 726971), (41, 301427), (119, 103853), (149, 82943), (287, 43061), (289, 42763), (697, 17731), (1043, 11849), (2023, 6109), (2533, 4879)]