23208046

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{641}}^1$

素因数の和:1107

約数の個数: 16

約数和(自身を含む): 35761968

約数和(自身を除く): 12553922

約数列:

[1, 2, 43, 86, 421, 641, 842, 1282, 18103, 27563, 36206, 55126, 269861, 539722, 11604023, 23208046]

約数ペア:

[(1, 23208046), (2, 11604023), (43, 539722), (86, 269861), (421, 55126), (641, 36206), (842, 27563), (1282, 18103)]