138462412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{76753}}^1$

素因数の和:76809

約数の個数: 24

約数和(自身を含む): 270788112

約数和(自身を除く): 132325700

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 76753, 153506, 307012, 844283, 1688566, 3146873, 3377132, 6293746, 12587492, 34615603, 69231206, 138462412]

約数ペア:

[(1, 138462412), (2, 69231206), (4, 34615603), (11, 12587492), (22, 6293746), (41, 3377132), (44, 3146873), (82, 1688566), (164, 844283), (451, 307012), (902, 153506), (1804, 76753)]