829125948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{9870547}}^1$

素因数の和:9870561

約数の個数: 24

約数和(自身を含む): 2211002752

約数和(自身を除く): 1381876804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 9870547, 19741094, 29611641, 39482188, 59223282, 69093829, 118446564, 138187658, 207281487, 276375316, 414562974, 829125948]

約数ペア:

[(1, 829125948), (2, 414562974), (3, 276375316), (4, 207281487), (6, 138187658), (7, 118446564), (12, 69093829), (14, 59223282), (21, 39482188), (28, 29611641), (42, 19741094), (84, 9870547)]