84784318

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{1979}}^1$

素因数の和:2703

約数の個数: 16

約数和(自身を含む): 131535360

約数和(自身を除く): 46751042

約数列:

[1, 2, 31, 62, 691, 1382, 1979, 3958, 21421, 42842, 61349, 122698, 1367489, 2734978, 42392159, 84784318]

約数ペア:

[(1, 84784318), (2, 42392159), (31, 2734978), (62, 1367489), (691, 122698), (1382, 61349), (1979, 42842), (3958, 21421)]