18472222

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{4793}}^1$

素因数の和:4883

約数の個数: 16

約数和(自身を含む): 28994112

約数和(自身を除く): 10521890

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 4793, 9586, 196513, 225271, 393026, 450542, 9236111, 18472222]

約数ペア:

[(1, 18472222), (2, 9236111), (41, 450542), (47, 393026), (82, 225271), (94, 196513), (1927, 9586), (3854, 4793)]