491652022

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{56891}}^1$

素因数の和:57071

約数の個数: 16

約数和(自身を含む): 768042000

約数和(自身を除く): 276389978

約数列:

[1, 2, 29, 58, 149, 298, 4321, 8642, 56891, 113782, 1649839, 3299678, 8476759, 16953518, 245826011, 491652022]

約数ペア:

[(1, 491652022), (2, 245826011), (29, 16953518), (58, 8476759), (149, 3299678), (298, 1649839), (4321, 113782), (8642, 56891)]