3112774

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1420

約数の個数: 24

約数和(自身を含む): 5671728

約数和(自身を除く): 2558954

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 1381, 2254, 2762, 9667, 19334, 31763, 63526, 67669, 135338, 222341, 444682, 1556387, 3112774]

約数ペア:

[(1, 3112774), (2, 1556387), (7, 444682), (14, 222341), (23, 135338), (46, 67669), (49, 63526), (98, 31763), (161, 19334), (322, 9667), (1127, 2762), (1381, 2254)]