22086743

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 26429760

約数和(自身を除く): 4343017

約数列:

[1, 7, 37, 53, 259, 371, 1609, 1961, 11263, 13727, 59533, 85277, 416731, 596939, 3155249, 22086743]

約数ペア:

[(1, 22086743), (7, 3155249), (37, 596939), (53, 416731), (259, 85277), (371, 59533), (1609, 13727), (1961, 11263)]