11535212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{221831}}^1$

素因数の和:221848

約数の個数: 12

約数和(自身を含む): 21739536

約数和(自身を除く): 10204324

約数列:

[1, 2, 4, 13, 26, 52, 221831, 443662, 887324, 2883803, 5767606, 11535212]

約数ペア:

[(1, 11535212), (2, 5767606), (4, 2883803), (13, 887324), (26, 443662), (52, 221831)]