22370965

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1553}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 27897408

約数和(自身を除く): 5526443

約数列:

[1, 5, 43, 67, 215, 335, 1553, 2881, 7765, 14405, 66779, 104051, 333895, 520255, 4474193, 22370965]

約数ペア:

[(1, 22370965), (5, 4474193), (43, 520255), (67, 333895), (215, 104051), (335, 66779), (1553, 14405), (2881, 7765)]