8271567356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^2\times {\mathrm{5987}}^1$

素因数の和:6330

約数の個数: 36

約数和(自身を含む): 15687565992

約数和(自身を除く): 7415998636

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 5987, 8476, 11974, 23948, 26569, 53138, 77831, 106276, 155662, 311324, 345397, 690794, 975881, 1381588, 1951762, 3903524, 12686453, 25372906, 50745812, 159068603, 318137206, 636274412, 2067891839, 4135783678, 8271567356]

約数ペア:

[(1, 8271567356), (2, 4135783678), (4, 2067891839), (13, 636274412), (26, 318137206), (52, 159068603), (163, 50745812), (326, 25372906), (652, 12686453), (2119, 3903524), (4238, 1951762), (5987, 1381588), (8476, 975881), (11974, 690794), (23948, 345397), (26569, 311324), (53138, 155662), (77831, 106276)]