21752844

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{29717}}^1$

素因数の和:29785

約数の個数: 24

約数和(自身を含む): 51590448

約数和(自身を除く): 29837604

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 29717, 59434, 89151, 118868, 178302, 356604, 1812737, 3625474, 5438211, 7250948, 10876422, 21752844]

約数ペア:

[(1, 21752844), (2, 10876422), (3, 7250948), (4, 5438211), (6, 3625474), (12, 1812737), (61, 356604), (122, 178302), (183, 118868), (244, 89151), (366, 59434), (732, 29717)]