11781132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{599}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 30240000

約数和(自身を除く): 18458868

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 599, 894, 1198, 1639, 1788, 1797, 2396, 3278, 3594, 4917, 6556, 6589, 7188, 9834, 13178, 19668, 19767, 26356, 39534, 79068, 89251, 178502, 267753, 357004, 535506, 981761, 1071012, 1963522, 2945283, 3927044, 5890566, 11781132]

約数ペア:

[(1, 11781132), (2, 5890566), (3, 3927044), (4, 2945283), (6, 1963522), (11, 1071012), (12, 981761), (22, 535506), (33, 357004), (44, 267753), (66, 178502), (132, 89251), (149, 79068), (298, 39534), (447, 26356), (596, 19767), (599, 19668), (894, 13178), (1198, 9834), (1639, 7188), (1788, 6589), (1797, 6556), (2396, 4917), (3278, 3594)]