26928406

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{601}}^1$

素因数の和:1167

約数の個数: 16

約数和(自身を含む): 41480208

約数和(自身を除く): 14551802

約数列:

[1, 2, 43, 86, 521, 601, 1042, 1202, 22403, 25843, 44806, 51686, 313121, 626242, 13464203, 26928406]

約数ペア:

[(1, 26928406), (2, 13464203), (43, 626242), (86, 313121), (521, 51686), (601, 44806), (1042, 25843), (1202, 22403)]