20220479992

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{109893913}}^1$

素因数の和:109893942

約数の個数: 16

約数和(自身を含む): 39561809040

約数和(自身を除く): 19341329048

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 109893913, 219787826, 439575652, 879151304, 2527559999, 5055119998, 10110239996, 20220479992]

約数ペア:

[(1, 20220479992), (2, 10110239996), (4, 5055119998), (8, 2527559999), (23, 879151304), (46, 439575652), (92, 219787826), (184, 109893913)]