7641466

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 14055552

約数和(自身を除く): 6414086

約数列:

[1, 2, 7, 14, 17, 34, 97, 119, 194, 238, 331, 662, 679, 1358, 1649, 2317, 3298, 4634, 5627, 11254, 11543, 23086, 32107, 39389, 64214, 78778, 224749, 449498, 545819, 1091638, 3820733, 7641466]

約数ペア:

[(1, 7641466), (2, 3820733), (7, 1091638), (14, 545819), (17, 449498), (34, 224749), (97, 78778), (119, 64214), (194, 39389), (238, 32107), (331, 23086), (662, 11543), (679, 11254), (1358, 5627), (1649, 4634), (2317, 3298)]