22697021

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 24624000

約数和(自身を除く): 1926979

約数列:

[1, 23, 37, 149, 179, 851, 3427, 4117, 5513, 6623, 26671, 126799, 152329, 613433, 986827, 22697021]

約数ペア:

[(1, 22697021), (23, 986827), (37, 613433), (149, 152329), (179, 126799), (851, 26671), (3427, 6623), (4117, 5513)]