19481112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{38653}}^1$

素因数の和:38672

約数の個数: 48

約数和(自身を含む): 60300240

約数和(自身を除く): 40819128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 38653, 77306, 115959, 154612, 231918, 270571, 309224, 347877, 463836, 541142, 695754, 811713, 927672, 1082284, 1391508, 1623426, 2164568, 2435139, 2783016, 3246852, 4870278, 6493704, 9740556, 19481112]

約数ペア:

[(1, 19481112), (2, 9740556), (3, 6493704), (4, 4870278), (6, 3246852), (7, 2783016), (8, 2435139), (9, 2164568), (12, 1623426), (14, 1391508), (18, 1082284), (21, 927672), (24, 811713), (28, 695754), (36, 541142), (42, 463836), (56, 347877), (63, 309224), (72, 270571), (84, 231918), (126, 154612), (168, 115959), (252, 77306), (504, 38653)]