768848

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1694

約数の個数: 20

約数和(自身を含む): 1541940

約数和(自身を除く): 773092

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1657, 3314, 6628, 13256, 26512, 48053, 96106, 192212, 384424, 768848]

約数ペア:

[(1, 768848), (2, 384424), (4, 192212), (8, 96106), (16, 48053), (29, 26512), (58, 13256), (116, 6628), (232, 3314), (464, 1657)]