31120296

素因数分解:

$2^3\times 3^1\times {\mathrm{1296679}}^1$

素因数の和:1296688

約数の個数: 16

約数和(自身を含む): 77800800

約数和(自身を除く): 46680504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1296679, 2593358, 3890037, 5186716, 7780074, 10373432, 15560148, 31120296]

約数ペア:

[(1, 31120296), (2, 15560148), (3, 10373432), (4, 7780074), (6, 5186716), (8, 3890037), (12, 2593358), (24, 1296679)]