1119448904

素因数分解:

$2^3\times 7^2\times {\mathrm{1021}}^1\times {\mathrm{2797}}^1$

素因数の和:3838

約数の個数: 48

約数和(自身を含む): 2444920380

約数和(自身を除く): 1325471476

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 1021, 2042, 2797, 4084, 5594, 7147, 8168, 11188, 14294, 19579, 22376, 28588, 39158, 50029, 57176, 78316, 100058, 137053, 156632, 200116, 274106, 400232, 548212, 1096424, 2855737, 5711474, 11422948, 19990159, 22845896, 39980318, 79960636, 139931113, 159921272, 279862226, 559724452, 1119448904]

約数ペア:

[(1, 1119448904), (2, 559724452), (4, 279862226), (7, 159921272), (8, 139931113), (14, 79960636), (28, 39980318), (49, 22845896), (56, 19990159), (98, 11422948), (196, 5711474), (392, 2855737), (1021, 1096424), (2042, 548212), (2797, 400232), (4084, 274106), (5594, 200116), (7147, 156632), (8168, 137053), (11188, 100058), (14294, 78316), (19579, 57176), (22376, 50029), (28588, 39158)]