7139945484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{28333117}}^1$

素因数の和:28333134

約数の個数: 36

約数和(自身を含む): 20626509904

約数和(自身を除く): 13486564420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 28333117, 56666234, 84999351, 113332468, 169998702, 198331819, 254998053, 339997404, 396663638, 509996106, 594995457, 793327276, 1019992212, 1189990914, 1784986371, 2379981828, 3569972742, 7139945484]

約数ペア:

[(1, 7139945484), (2, 3569972742), (3, 2379981828), (4, 1784986371), (6, 1189990914), (7, 1019992212), (9, 793327276), (12, 594995457), (14, 509996106), (18, 396663638), (21, 339997404), (28, 254998053), (36, 198331819), (42, 169998702), (63, 113332468), (84, 84999351), (126, 56666234), (252, 28333117)]