319944632

素因数分解:

$2^3\times 7^1\times {\mathrm{5713297}}^1$

素因数の和:5713310

約数の個数: 16

約数和(自身を含む): 685595760

約数和(自身を除く): 365651128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 5713297, 11426594, 22853188, 39993079, 45706376, 79986158, 159972316, 319944632]

約数ペア:

[(1, 319944632), (2, 159972316), (4, 79986158), (7, 45706376), (8, 39993079), (14, 22853188), (28, 11426594), (56, 5713297)]