20163665668

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7070009}}^1$

素因数の和:7070067

約数の個数: 24

約数和(自身を含む): 38008373760

約数和(自身を除く): 17844708092

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 7070009, 14140018, 28280036, 162610207, 219170279, 325220414, 438340558, 650440828, 876681116, 5040916417, 10081832834, 20163665668]

約数ペア:

[(1, 20163665668), (2, 10081832834), (4, 5040916417), (23, 876681116), (31, 650440828), (46, 438340558), (62, 325220414), (92, 219170279), (124, 162610207), (713, 28280036), (1426, 14140018), (2852, 7070009)]