11682790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 25380864

約数和(自身を除く): 13698074

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 53, 67, 70, 94, 106, 134, 235, 265, 329, 335, 371, 469, 470, 530, 658, 670, 742, 938, 1645, 1855, 2345, 2491, 3149, 3290, 3551, 3710, 4690, 4982, 6298, 7102, 12455, 15745, 17437, 17755, 22043, 24857, 24910, 31490, 34874, 35510, 44086, 49714, 87185, 110215, 124285, 166897, 174370, 220430, 248570, 333794, 834485, 1168279, 1668970, 2336558, 5841395, 11682790]

約数ペア:

[(1, 11682790), (2, 5841395), (5, 2336558), (7, 1668970), (10, 1168279), (14, 834485), (35, 333794), (47, 248570), (53, 220430), (67, 174370), (70, 166897), (94, 124285), (106, 110215), (134, 87185), (235, 49714), (265, 44086), (329, 35510), (335, 34874), (371, 31490), (469, 24910), (470, 24857), (530, 22043), (658, 17755), (670, 17437), (742, 15745), (938, 12455), (1645, 7102), (1855, 6298), (2345, 4982), (2491, 4690), (3149, 3710), (3290, 3551)]