21604302

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{25537}}^1$

素因数の和:25592

約数の個数: 24

約数和(自身を含む): 47807136

約数和(自身を除く): 26202834

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 25537, 51074, 76611, 153222, 229833, 459666, 1200239, 2400478, 3600717, 7201434, 10802151, 21604302]

約数ペア:

[(1, 21604302), (2, 10802151), (3, 7201434), (6, 3600717), (9, 2400478), (18, 1200239), (47, 459666), (94, 229833), (141, 153222), (282, 76611), (423, 51074), (846, 25537)]