42265088

素因数分解:

$2^9\times {\mathrm{82549}}^1$

素因数の和:82567

約数の個数: 20

約数和(自身を含む): 84448650

約数和(自身を除く): 42183562

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 82549, 165098, 330196, 660392, 1320784, 2641568, 5283136, 10566272, 21132544, 42265088]

約数ペア:

[(1, 42265088), (2, 21132544), (4, 10566272), (8, 5283136), (16, 2641568), (32, 1320784), (64, 660392), (128, 330196), (256, 165098), (512, 82549)]