42167312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239587}}^1$

素因数の和:239606

約数の個数: 20

約数和(自身を含む): 89126736

約数和(自身を除く): 46959424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239587, 479174, 958348, 1916696, 2635457, 3833392, 5270914, 10541828, 21083656, 42167312]

約数ペア:

[(1, 42167312), (2, 21083656), (4, 10541828), (8, 5270914), (11, 3833392), (16, 2635457), (22, 1916696), (44, 958348), (88, 479174), (176, 239587)]