21473112

素因数分解:

$2^3\times 3^1\times {\mathrm{894713}}^1$

素因数の和:894722

約数の個数: 16

約数和(自身を含む): 53682840

約数和(自身を除く): 32209728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 894713, 1789426, 2684139, 3578852, 5368278, 7157704, 10736556, 21473112]

約数ペア:

[(1, 21473112), (2, 10736556), (3, 7157704), (4, 5368278), (6, 3578852), (8, 2684139), (12, 1789426), (24, 894713)]