81483446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127717}}^1$

素因数の和:127759

約数の個数: 16

約数和(自身を含む): 137935440

約数和(自身を除く): 56451994

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 127717, 255434, 1404887, 2809774, 3703793, 7407586, 40741723, 81483446]

約数ペア:

[(1, 81483446), (2, 40741723), (11, 7407586), (22, 3703793), (29, 2809774), (58, 1404887), (319, 255434), (638, 127717)]