38306090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{201611}}^1$

素因数の和:201637

約数の個数: 16

約数和(自身を含む): 72580320

約数和(自身を除く): 34274230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 201611, 403222, 1008055, 2016110, 3830609, 7661218, 19153045, 38306090]

約数ペア:

[(1, 38306090), (2, 19153045), (5, 7661218), (10, 3830609), (19, 2016110), (38, 1008055), (95, 403222), (190, 201611)]