17930754868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11890421}}^1$

素因数の和:11890467

約数の個数: 24

約数和(自身を含む): 34957840680

約数和(自身を除く): 17027085812

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 11890421, 23780842, 47561684, 154575473, 309150946, 344822209, 618301892, 689644418, 1379288836, 4482688717, 8965377434, 17930754868]

約数ペア:

[(1, 17930754868), (2, 8965377434), (4, 4482688717), (13, 1379288836), (26, 689644418), (29, 618301892), (52, 344822209), (58, 309150946), (116, 154575473), (377, 47561684), (754, 23780842), (1508, 11890421)]