15730702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 27175680

約数和(自身を除く): 11444978

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 377, 403, 673, 754, 806, 899, 1346, 1798, 8749, 11687, 17498, 19517, 20863, 23374, 39034, 41726, 253721, 271219, 507442, 542438, 605027, 1210054, 7865351, 15730702]

約数ペア:

[(1, 15730702), (2, 7865351), (13, 1210054), (26, 605027), (29, 542438), (31, 507442), (58, 271219), (62, 253721), (377, 41726), (403, 39034), (673, 23374), (754, 20863), (806, 19517), (899, 17498), (1346, 11687), (1798, 8749)]