4166320684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{195089}}^1$

素因数の和:195393

約数の個数: 24

約数和(自身を含む): 7702153200

約数和(自身を除く): 3535832516

約数列:

[1, 2, 4, 19, 38, 76, 281, 562, 1124, 5339, 10678, 21356, 195089, 390178, 780356, 3706691, 7413382, 14826764, 54820009, 109640018, 219280036, 1041580171, 2083160342, 4166320684]

約数ペア:

[(1, 4166320684), (2, 2083160342), (4, 1041580171), (19, 219280036), (38, 109640018), (76, 54820009), (281, 14826764), (562, 7413382), (1124, 3706691), (5339, 780356), (10678, 390178), (21356, 195089)]