247471896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1473047}}^1$

素因数の和:1473063

約数の個数: 32

約数和(自身を含む): 707063040

約数和(自身を除く): 459591144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1473047, 2946094, 4419141, 5892188, 8838282, 10311329, 11784376, 17676564, 20622658, 30933987, 35353128, 41245316, 61867974, 82490632, 123735948, 247471896]

約数ペア:

[(1, 247471896), (2, 123735948), (3, 82490632), (4, 61867974), (6, 41245316), (7, 35353128), (8, 30933987), (12, 20622658), (14, 17676564), (21, 11784376), (24, 10311329), (28, 8838282), (42, 5892188), (56, 4419141), (84, 2946094), (168, 1473047)]