3829904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{18413}}^1$

素因数の和:18434

約数の個数: 20

約数和(自身を含む): 7991676

約数和(自身を除く): 4161772

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 18413, 36826, 73652, 147304, 239369, 294608, 478738, 957476, 1914952, 3829904]

約数ペア:

[(1, 3829904), (2, 1914952), (4, 957476), (8, 478738), (13, 294608), (16, 239369), (26, 147304), (52, 73652), (104, 36826), (208, 18413)]