13388662

素因数分解:

$2^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 24264000

約数和(自身を除く): 10875338

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 343, 406, 673, 686, 1346, 1421, 2842, 4711, 9422, 9947, 19517, 19894, 32977, 39034, 65954, 136619, 230839, 273238, 461678, 956333, 1912666, 6694331, 13388662]

約数ペア:

[(1, 13388662), (2, 6694331), (7, 1912666), (14, 956333), (29, 461678), (49, 273238), (58, 230839), (98, 136619), (203, 65954), (343, 39034), (406, 32977), (673, 19894), (686, 19517), (1346, 9947), (1421, 9422), (2842, 4711)]