18454932

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1597}}^1$

素因数の和:1717

約数の個数: 48

約数和(自身を含む): 48323520

約数和(自身を除く): 29868588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1597, 1926, 2889, 3194, 3852, 4791, 5778, 6388, 9582, 11556, 14373, 19164, 28746, 43119, 57492, 86238, 170879, 172476, 341758, 512637, 683516, 1025274, 1537911, 2050548, 3075822, 4613733, 6151644, 9227466, 18454932]

約数ペア:

[(1, 18454932), (2, 9227466), (3, 6151644), (4, 4613733), (6, 3075822), (9, 2050548), (12, 1537911), (18, 1025274), (27, 683516), (36, 512637), (54, 341758), (107, 172476), (108, 170879), (214, 86238), (321, 57492), (428, 43119), (642, 28746), (963, 19164), (1284, 14373), (1597, 11556), (1926, 9582), (2889, 6388), (3194, 5778), (3852, 4791)]