1415741678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{15889}}^1$

素因数の和:16076

約数の個数: 32

約数和(自身を含む): 2402568000

約数和(自身を除く): 986826322

約数列:

[1, 2, 13, 23, 26, 46, 149, 298, 299, 598, 1937, 3427, 3874, 6854, 15889, 31778, 44551, 89102, 206557, 365447, 413114, 730894, 2367461, 4734922, 4750811, 9501622, 30776993, 54451603, 61553986, 108903206, 707870839, 1415741678]

約数ペア:

[(1, 1415741678), (2, 707870839), (13, 108903206), (23, 61553986), (26, 54451603), (46, 30776993), (149, 9501622), (298, 4750811), (299, 4734922), (598, 2367461), (1937, 730894), (3427, 413114), (3874, 365447), (6854, 206557), (15889, 89102), (31778, 44551)]