12951222

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{29569}}^1$

素因数の和:29647

約数の個数: 16

約数和(自身を含む): 26258160

約数和(自身を除く): 13306938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 29569, 59138, 88707, 177414, 2158537, 4317074, 6475611, 12951222]

約数ペア:

[(1, 12951222), (2, 6475611), (3, 4317074), (6, 2158537), (73, 177414), (146, 88707), (219, 59138), (438, 29569)]