12905133314

素因数分解:

$2^1\times {\mathrm{571}}^1\times {\mathrm{1439}}^1\times {\mathrm{7853}}^1$

素因数の和:9865

約数の個数: 16

約数和(自身を含む): 19407548160

約数和(自身を除く): 6502414846

約数列:

[1, 2, 571, 1142, 1439, 2878, 7853, 15706, 821669, 1643338, 4484063, 8968126, 11300467, 22600934, 6452566657, 12905133314]

約数ペア:

[(1, 12905133314), (2, 6452566657), (571, 22600934), (1142, 11300467), (1439, 8968126), (2878, 4484063), (7853, 1643338), (15706, 821669)]