13639934

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12653}}^1$

素因数の和:12680

約数の個数: 24

約数和(自身を含む): 25966008

約数和(自身を除く): 12326074

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 12653, 25306, 88571, 139183, 177142, 278366, 619997, 974281, 1239994, 1948562, 6819967, 13639934]

約数ペア:

[(1, 13639934), (2, 6819967), (7, 1948562), (11, 1239994), (14, 974281), (22, 619997), (49, 278366), (77, 177142), (98, 139183), (154, 88571), (539, 25306), (1078, 12653)]