777539632

素因数分解:

$2^4\times {\mathrm{10139}}^1\times {\mathrm{4793}}^1$

素因数の和:14940

約数の個数: 20

約数和(自身を含む): 1506945960

約数和(自身を除く): 729406328

約数列:

[1, 2, 4, 8, 16, 4793, 9586, 10139, 19172, 20278, 38344, 40556, 76688, 81112, 162224, 48596227, 97192454, 194384908, 388769816, 777539632]

約数ペア:

[(1, 777539632), (2, 388769816), (4, 194384908), (8, 97192454), (16, 48596227), (4793, 162224), (9586, 81112), (10139, 76688), (19172, 40556), (20278, 38344)]