12566454

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{72221}}^1$

素因数の和:72255

約数の個数: 16

約数和(自身を含む): 25999920

約数和(自身を除く): 13433466

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 72221, 144442, 216663, 433326, 2094409, 4188818, 6283227, 12566454]

約数ペア:

[(1, 12566454), (2, 6283227), (3, 4188818), (6, 2094409), (29, 433326), (58, 216663), (87, 144442), (174, 72221)]