38208066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{489847}}^1$

素因数の和:489865

約数の個数: 16

約数和(自身を含む): 82294464

約数和(自身を除く): 44086398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 489847, 979694, 1469541, 2939082, 6368011, 12736022, 19104033, 38208066]

約数ペア:

[(1, 38208066), (2, 19104033), (3, 12736022), (6, 6368011), (13, 2939082), (26, 1469541), (39, 979694), (78, 489847)]