46107568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{221671}}^1$

素因数の和:221692

約数の個数: 20

約数和(自身を含む): 96205648

約数和(自身を除く): 50098080

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 221671, 443342, 886684, 1773368, 2881723, 3546736, 5763446, 11526892, 23053784, 46107568]

約数ペア:

[(1, 46107568), (2, 23053784), (4, 11526892), (8, 5763446), (13, 3546736), (16, 2881723), (26, 1773368), (52, 886684), (104, 443342), (208, 221671)]