284535734

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{1861}}^1$

素因数の和:2100

約数の個数: 32

約数和(自身を含む): 498360576

約数和(自身を除く): 213824842

約数列:

[1, 2, 7, 14, 67, 134, 163, 326, 469, 938, 1141, 1861, 2282, 3722, 10921, 13027, 21842, 26054, 76447, 124687, 152894, 249374, 303343, 606686, 872809, 1745618, 2123401, 4246802, 20323981, 40647962, 142267867, 284535734]

約数ペア:

[(1, 284535734), (2, 142267867), (7, 40647962), (14, 20323981), (67, 4246802), (134, 2123401), (163, 1745618), (326, 872809), (469, 606686), (938, 303343), (1141, 249374), (1861, 152894), (2282, 124687), (3722, 76447), (10921, 26054), (13027, 21842)]