23053784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{221671}}^1$

素因数の和:221690

約数の個数: 16

約数和(自身を含む): 46551120

約数和(自身を除く): 23497336

約数列:

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

約数ペア:

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