13243222

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1487}}^1$

素因数の和:1623

約数の個数: 16

約数和(自身を含む): 20480832

約数和(自身を除く): 7237610

約数列:

[1, 2, 61, 73, 122, 146, 1487, 2974, 4453, 8906, 90707, 108551, 181414, 217102, 6621611, 13243222]

約数ペア:

[(1, 13243222), (2, 6621611), (61, 217102), (73, 181414), (122, 108551), (146, 90707), (1487, 8906), (2974, 4453)]