124917828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1487117}}^1$

素因数の和:1487131

約数の個数: 24

約数和(自身を含む): 333114432

約数和(自身を除く): 208196604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1487117, 2974234, 4461351, 5948468, 8922702, 10409819, 17845404, 20819638, 31229457, 41639276, 62458914, 124917828]

約数ペア:

[(1, 124917828), (2, 62458914), (3, 41639276), (4, 31229457), (6, 20819638), (7, 17845404), (12, 10409819), (14, 8922702), (21, 5948468), (28, 4461351), (42, 2974234), (84, 1487117)]