22306270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{45523}}^1$

素因数の和:45544

約数の個数: 24

約数和(自身を含む): 46707624

約数和(自身を除く): 24401354

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 45523, 91046, 227615, 318661, 455230, 637322, 1593305, 2230627, 3186610, 4461254, 11153135, 22306270]

約数ペア:

[(1, 22306270), (2, 11153135), (5, 4461254), (7, 3186610), (10, 2230627), (14, 1593305), (35, 637322), (49, 455230), (70, 318661), (98, 227615), (245, 91046), (490, 45523)]