13913354

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 26697888

約数和(自身を除く): 12784534

約数列:

[1, 2, 7, 13, 14, 26, 49, 67, 91, 98, 134, 163, 182, 326, 469, 637, 871, 938, 1141, 1274, 1742, 2119, 2282, 3283, 4238, 6097, 6566, 7987, 10921, 12194, 14833, 15974, 21842, 29666, 42679, 76447, 85358, 103831, 141973, 152894, 207662, 283946, 535129, 993811, 1070258, 1987622, 6956677, 13913354]

約数ペア:

[(1, 13913354), (2, 6956677), (7, 1987622), (13, 1070258), (14, 993811), (26, 535129), (49, 283946), (67, 207662), (91, 152894), (98, 141973), (134, 103831), (163, 85358), (182, 76447), (326, 42679), (469, 29666), (637, 21842), (871, 15974), (938, 14833), (1141, 12194), (1274, 10921), (1742, 7987), (2119, 6566), (2282, 6097), (3283, 4238)]