63398894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{33403}}^1$

素因数の和:33491

約数の個数: 16

約数和(自身を含む): 103819632

約数和(自身を除く): 40420738

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 33403, 66806, 434239, 868478, 2438419, 4876838, 31699447, 63398894]

約数ペア:

[(1, 63398894), (2, 31699447), (13, 4876838), (26, 2438419), (73, 868478), (146, 434239), (949, 66806), (1898, 33403)]