28616090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{150611}}^1$

素因数の和:150637

約数の個数: 16

約数和(自身を含む): 54220320

約数和(自身を除く): 25604230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 150611, 301222, 753055, 1506110, 2861609, 5723218, 14308045, 28616090]

約数ペア:

[(1, 28616090), (2, 14308045), (5, 5723218), (10, 2861609), (19, 1506110), (38, 753055), (95, 301222), (190, 150611)]