42126832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239357}}^1$

素因数の和:239376

約数の個数: 20

約数和(自身を含む): 89041176

約数和(自身を除く): 46914344

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239357, 478714, 957428, 1914856, 2632927, 3829712, 5265854, 10531708, 21063416, 42126832]

約数ペア:

[(1, 42126832), (2, 21063416), (4, 10531708), (8, 5265854), (11, 3829712), (16, 2632927), (22, 1914856), (44, 957428), (88, 478714), (176, 239357)]