20182865983

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1\times {\mathrm{79973}}^1$

素因数の和:81174

約数の個数: 16

約数和(自身を含む): 23830972416

約数和(自身を除く): 3648106433

約数列:

[1, 7, 31, 217, 1163, 8141, 36053, 79973, 252371, 559811, 2479163, 17354141, 93008599, 651060193, 2883266569, 20182865983]

約数ペア:

[(1, 20182865983), (7, 2883266569), (31, 651060193), (217, 93008599), (1163, 17354141), (8141, 2479163), (36053, 559811), (79973, 252371)]