77971486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{6571}}^1$

素因数の和:6939

約数の個数: 16

約数和(自身を含む): 124210800

約数和(自身を除く): 46239314

約数列:

[1, 2, 17, 34, 349, 698, 5933, 6571, 11866, 13142, 111707, 223414, 2293279, 4586558, 38985743, 77971486]

約数ペア:

[(1, 77971486), (2, 38985743), (17, 4586558), (34, 2293279), (349, 223414), (698, 111707), (5933, 13142), (6571, 11866)]