21630758808

素因数分解:

$2^3\times 3^1\times {\mathrm{901281617}}^1$

素因数の和:901281626

約数の個数: 16

約数和(自身を含む): 54076897080

約数和(自身を除く): 32446138272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 901281617, 1802563234, 2703844851, 3605126468, 5407689702, 7210252936, 10815379404, 21630758808]

約数ペア:

[(1, 21630758808), (2, 10815379404), (3, 7210252936), (4, 5407689702), (6, 3605126468), (8, 2703844851), (12, 1802563234), (24, 901281617)]