11258680

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4201}}^1$

素因数の和:4279

約数の個数: 32

約数和(自身を含む): 25716240

約数和(自身を除く): 14457560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 4201, 8402, 16804, 21005, 33608, 42010, 84020, 168040, 281467, 562934, 1125868, 1407335, 2251736, 2814670, 5629340, 11258680]

約数ペア:

[(1, 11258680), (2, 5629340), (4, 2814670), (5, 2251736), (8, 1407335), (10, 1125868), (20, 562934), (40, 281467), (67, 168040), (134, 84020), (268, 42010), (335, 33608), (536, 21005), (670, 16804), (1340, 8402), (2680, 4201)]