22146716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4861}}^1$

素因数の和:4949

約数の個数: 24

約数和(自身を含む): 41657616

約数和(自身を除く): 19510900

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 4861, 9722, 19444, 82637, 165274, 325687, 330548, 651374, 1302748, 5536679, 11073358, 22146716]

約数ペア:

[(1, 22146716), (2, 11073358), (4, 5536679), (17, 1302748), (34, 651374), (67, 330548), (68, 325687), (134, 165274), (268, 82637), (1139, 19444), (2278, 9722), (4556, 4861)]