16156768

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{4999}}^1$

素因数の和:5110

約数の個数: 24

約数和(自身を含む): 32130000

約数和(自身を除く): 15973232

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 4999, 9998, 19996, 39992, 79984, 159968, 504899, 1009798, 2019596, 4039192, 8078384, 16156768]

約数ペア:

[(1, 16156768), (2, 8078384), (4, 4039192), (8, 2019596), (16, 1009798), (32, 504899), (101, 159968), (202, 79984), (404, 39992), (808, 19996), (1616, 9998), (3232, 4999)]