16939190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{58411}}^1$

素因数の和:58447

約数の個数: 16

約数和(自身を含む): 31542480

約数和(自身を除く): 14603290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 58411, 116822, 292055, 584110, 1693919, 3387838, 8469595, 16939190]

約数ペア:

[(1, 16939190), (2, 8469595), (5, 3387838), (10, 1693919), (29, 584110), (58, 292055), (145, 116822), (290, 58411)]