18837132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{82619}}^1$

素因数の和:82645

約数の個数: 24

約数和(自身を含む): 46267200

約数和(自身を除く): 27430068

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 82619, 165238, 247857, 330476, 495714, 991428, 1569761, 3139522, 4709283, 6279044, 9418566, 18837132]

約数ペア:

[(1, 18837132), (2, 9418566), (3, 6279044), (4, 4709283), (6, 3139522), (12, 1569761), (19, 991428), (38, 495714), (57, 330476), (76, 247857), (114, 165238), (228, 82619)]