520045888

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{71909}}^1$

素因数の和:72034

約数の個数: 28

約数和(自身を含む): 1041112980

約数和(自身を除く): 521067092

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 3616, 7232, 71909, 143818, 287636, 575272, 1150544, 2301088, 4602176, 8125717, 16251434, 32502868, 65005736, 130011472, 260022944, 520045888]

約数ペア:

[(1, 520045888), (2, 260022944), (4, 130011472), (8, 65005736), (16, 32502868), (32, 16251434), (64, 8125717), (113, 4602176), (226, 2301088), (452, 1150544), (904, 575272), (1808, 287636), (3616, 143818), (7232, 71909)]