20222402

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{1103}}^1$

素因数の和:1297

約数の個数: 16

約数和(自身を含む): 31000320

約数和(自身を除く): 10777918

約数列:

[1, 2, 89, 103, 178, 206, 1103, 2206, 9167, 18334, 98167, 113609, 196334, 227218, 10111201, 20222402]

約数ペア:

[(1, 20222402), (2, 10111201), (89, 227218), (103, 196334), (178, 113609), (206, 98167), (1103, 18334), (2206, 9167)]