23169130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{8017}}^1$

素因数の和:8058

約数の個数: 24

約数和(自身を含む): 44307468

約数和(自身を除く): 21138338

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 8017, 16034, 40085, 80170, 136289, 272578, 681445, 1362890, 2316913, 4633826, 11584565, 23169130]

約数ペア:

[(1, 23169130), (2, 11584565), (5, 4633826), (10, 2316913), (17, 1362890), (34, 681445), (85, 272578), (170, 136289), (289, 80170), (578, 40085), (1445, 16034), (2890, 8017)]