12427948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1201}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 23559200

約数和(自身を除く): 11131252

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 1201, 2402, 2587, 4804, 5174, 10348, 15613, 31226, 62452, 238999, 477998, 955996, 3106987, 6213974, 12427948]

約数ペア:

[(1, 12427948), (2, 6213974), (4, 3106987), (13, 955996), (26, 477998), (52, 238999), (199, 62452), (398, 31226), (796, 15613), (1201, 10348), (2402, 5174), (2587, 4804)]