38993296

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{59441}}^1$

素因数の和:59490

約数の個数: 20

約数和(自身を含む): 77393484

約数和(自身を除く): 38400188

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 59441, 118882, 237764, 475528, 951056, 2437081, 4874162, 9748324, 19496648, 38993296]

約数ペア:

[(1, 38993296), (2, 19496648), (4, 9748324), (8, 4874162), (16, 2437081), (41, 951056), (82, 475528), (164, 237764), (328, 118882), (656, 59441)]