91741274

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{22697}}^1$

素因数の和:22789

約数の個数: 16

約数和(自身を含む): 143814528

約数和(自身を除く): 52073254

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 22697, 45394, 975971, 1066759, 1951942, 2133518, 45870637, 91741274]

約数ペア:

[(1, 91741274), (2, 45870637), (43, 2133518), (47, 1951942), (86, 1066759), (94, 975971), (2021, 45394), (4042, 22697)]