23559416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{821}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 47051280

約数和(自身を除く): 23491864

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 211, 422, 821, 844, 1642, 1688, 3284, 3587, 6568, 7174, 13957, 14348, 27914, 28696, 55828, 111656, 173231, 346462, 692924, 1385848, 2944927, 5889854, 11779708, 23559416]

約数ペア:

[(1, 23559416), (2, 11779708), (4, 5889854), (8, 2944927), (17, 1385848), (34, 692924), (68, 346462), (136, 173231), (211, 111656), (422, 55828), (821, 28696), (844, 27914), (1642, 14348), (1688, 13957), (3284, 7174), (3587, 6568)]