22274530

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{17539}}^1$

素因数の和:17673

約数の個数: 16

約数和(自身を含む): 40412160

約数和(自身を除く): 18137630

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 17539, 35078, 87695, 175390, 2227453, 4454906, 11137265, 22274530]

約数ペア:

[(1, 22274530), (2, 11137265), (5, 4454906), (10, 2227453), (127, 175390), (254, 87695), (635, 35078), (1270, 17539)]