13446356

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 29635200

約数和(自身を除く): 16188844

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 149, 154, 293, 298, 308, 586, 596, 1043, 1172, 1639, 2051, 2086, 3223, 3278, 4102, 4172, 6446, 6556, 8204, 11473, 12892, 22561, 22946, 43657, 45122, 45892, 87314, 90244, 174628, 305599, 480227, 611198, 960454, 1222396, 1920908, 3361589, 6723178, 13446356]

約数ペア:

[(1, 13446356), (2, 6723178), (4, 3361589), (7, 1920908), (11, 1222396), (14, 960454), (22, 611198), (28, 480227), (44, 305599), (77, 174628), (149, 90244), (154, 87314), (293, 45892), (298, 45122), (308, 43657), (586, 22946), (596, 22561), (1043, 12892), (1172, 11473), (1639, 8204), (2051, 6556), (2086, 6446), (3223, 4172), (3278, 4102)]