13520038

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13229}}^1$

素因数の和:13311

約数の個数: 16

約数和(自身を含む): 23496480

約数和(自身を除く): 9976442

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 13229, 26458, 92603, 185206, 965717, 1931434, 6760019, 13520038]

約数ペア:

[(1, 13520038), (2, 6760019), (7, 1931434), (14, 965717), (73, 185206), (146, 92603), (511, 26458), (1022, 13229)]