11892122

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:494

約数の個数: 24

約数和(自身を含む): 19795188

約数和(自身を除く): 7903066

約数列:

[1, 2, 11, 22, 121, 157, 242, 313, 314, 626, 1727, 3443, 3454, 6886, 18997, 37873, 37994, 49141, 75746, 98282, 540551, 1081102, 5946061, 11892122]

約数ペア:

[(1, 11892122), (2, 5946061), (11, 1081102), (22, 540551), (121, 98282), (157, 75746), (242, 49141), (313, 37994), (314, 37873), (626, 18997), (1727, 6886), (3443, 3454)]