39976592

素因数分解:

$2^4\times {\mathrm{1549}}^1\times {\mathrm{1613}}^1$

素因数の和:3170

約数の個数: 20

約数和(自身を含む): 77552700

約数和(自身を除く): 37576108

約数列:

[1, 2, 4, 8, 16, 1549, 1613, 3098, 3226, 6196, 6452, 12392, 12904, 24784, 25808, 2498537, 4997074, 9994148, 19988296, 39976592]

約数ペア:

[(1, 39976592), (2, 19988296), (4, 9994148), (8, 4997074), (16, 2498537), (1549, 25808), (1613, 24784), (3098, 12904), (3226, 12392), (6196, 6452)]