13748986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1163}}^1$

素因数の和:1445

約数の個数: 16

約数和(自身を含む): 21622464

約数和(自身を除く): 7873478

約数列:

[1, 2, 23, 46, 257, 514, 1163, 2326, 5911, 11822, 26749, 53498, 298891, 597782, 6874493, 13748986]

約数ペア:

[(1, 13748986), (2, 6874493), (23, 597782), (46, 298891), (257, 53498), (514, 26749), (1163, 11822), (2326, 5911)]