316888964

素因数分解:

$2^2\times 7^1\times {\mathrm{1459}}^1\times {\mathrm{7757}}^1$

素因数の和:9227

約数の個数: 24

約数和(自身を含む): 634294080

約数和(自身を除く): 317405116

約数列:

[1, 2, 4, 7, 14, 28, 1459, 2918, 5836, 7757, 10213, 15514, 20426, 31028, 40852, 54299, 108598, 217196, 11317463, 22634926, 45269852, 79222241, 158444482, 316888964]

約数ペア:

[(1, 316888964), (2, 158444482), (4, 79222241), (7, 45269852), (14, 22634926), (28, 11317463), (1459, 217196), (2918, 108598), (5836, 54299), (7757, 40852), (10213, 31028), (15514, 20426)]