70291024

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{18229}}^1$

素因数の和:18478

約数の個数: 20

約数和(自身を含む): 136761460

約数和(自身を除く): 66470436

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 18229, 36458, 72916, 145832, 291664, 4393189, 8786378, 17572756, 35145512, 70291024]

約数ペア:

[(1, 70291024), (2, 35145512), (4, 17572756), (8, 8786378), (16, 4393189), (241, 291664), (482, 145832), (964, 72916), (1928, 36458), (3856, 18229)]