22909931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1213}}^1$

素因数の和:1342

約数の個数: 16

約数和(自身を含む): 26746848

約数和(自身を除く): 3836917

約数列:

[1, 11, 17, 101, 187, 1111, 1213, 1717, 13343, 18887, 20621, 122513, 226831, 1347643, 2082721, 22909931]

約数ペア:

[(1, 22909931), (11, 2082721), (17, 1347643), (101, 226831), (187, 122513), (1111, 20621), (1213, 18887), (1717, 13343)]