847422228

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{213349}}^1$

素因数の和:213687

約数の個数: 24

約数和(自身を含む): 1983301600

約数和(自身を除く): 1135879372

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 213349, 426698, 640047, 853396, 1280094, 2560188, 70618519, 141237038, 211855557, 282474076, 423711114, 847422228]

約数ペア:

[(1, 847422228), (2, 423711114), (3, 282474076), (4, 211855557), (6, 141237038), (12, 70618519), (331, 2560188), (662, 1280094), (993, 853396), (1324, 640047), (1986, 426698), (3972, 213349)]