21702612

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{44111}}^1$

素因数の和:44159

約数の個数: 24

約数和(自身を含む): 51875712

約数和(自身を除く): 30173100

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 44111, 88222, 132333, 176444, 264666, 529332, 1808551, 3617102, 5425653, 7234204, 10851306, 21702612]

約数ペア:

[(1, 21702612), (2, 10851306), (3, 7234204), (4, 5425653), (6, 3617102), (12, 1808551), (41, 529332), (82, 264666), (123, 176444), (164, 132333), (246, 88222), (492, 44111)]