18745048

素因数分解:

$2^3\times 7^2\times {\mathrm{47819}}^1$

素因数の和:47839

約数の個数: 24

約数和(自身を含む): 40886100

約数和(自身を除く): 22141052

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 47819, 95638, 191276, 334733, 382552, 669466, 1338932, 2343131, 2677864, 4686262, 9372524, 18745048]

約数ペア:

[(1, 18745048), (2, 9372524), (4, 4686262), (7, 2677864), (8, 2343131), (14, 1338932), (28, 669466), (49, 382552), (56, 334733), (98, 191276), (196, 95638), (392, 47819)]