22111864

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{33301}}^1$

素因数の和:33390

約数の個数: 16

約数和(自身を含む): 41960520

約数和(自身を除く): 19848656

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 33301, 66602, 133204, 266408, 2763983, 5527966, 11055932, 22111864]

約数ペア:

[(1, 22111864), (2, 11055932), (4, 5527966), (8, 2763983), (83, 266408), (166, 133204), (332, 66602), (664, 33301)]