9196418

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 18468000

約数和(自身を除く): 9271582

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 449, 539, 898, 931, 1078, 1463, 1862, 2926, 3143, 4939, 6286, 8531, 9878, 10241, 17062, 20482, 22001, 34573, 44002, 59717, 69146, 93841, 119434, 187682, 242011, 418019, 484022, 656887, 836038, 1313774, 4598209, 9196418]

約数ペア:

[(1, 9196418), (2, 4598209), (7, 1313774), (11, 836038), (14, 656887), (19, 484022), (22, 418019), (38, 242011), (49, 187682), (77, 119434), (98, 93841), (133, 69146), (154, 59717), (209, 44002), (266, 34573), (418, 22001), (449, 20482), (539, 17062), (898, 10241), (931, 9878), (1078, 8531), (1463, 6286), (1862, 4939), (2926, 3143)]