23115466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^2\times {\mathrm{103}}^1$

素因数の和:318

約数の個数: 24

約数和(自身を含む): 38574432

約数和(自身を除く): 15458966

約数列:

[1, 2, 11, 22, 101, 103, 202, 206, 1111, 1133, 2222, 2266, 10201, 10403, 20402, 20806, 112211, 114433, 224422, 228866, 1050703, 2101406, 11557733, 23115466]

約数ペア:

[(1, 23115466), (2, 11557733), (11, 2101406), (22, 1050703), (101, 228866), (103, 224422), (202, 114433), (206, 112211), (1111, 20806), (1133, 20402), (2222, 10403), (2266, 10201)]