1438066414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{9721}}^1$

素因数の和:9988

約数の個数: 32

約数和(自身を含む): 2414944800

約数和(自身を除く): 976878386

約数列:

[1, 2, 17, 19, 34, 38, 229, 323, 458, 646, 3893, 4351, 7786, 8702, 9721, 19442, 73967, 147934, 165257, 184699, 330514, 369398, 2226109, 3139883, 4452218, 6279766, 37843853, 42296071, 75687706, 84592142, 719033207, 1438066414]

約数ペア:

[(1, 1438066414), (2, 719033207), (17, 84592142), (19, 75687706), (34, 42296071), (38, 37843853), (229, 6279766), (323, 4452218), (458, 3139883), (646, 2226109), (3893, 369398), (4351, 330514), (7786, 184699), (8702, 165257), (9721, 147934), (19442, 73967)]