21166296

素因数分解:

$2^3\times 3^1\times {\mathrm{337}}^1\times {\mathrm{2617}}^1$

素因数の和:2963

約数の個数: 32

約数和(自身を含む): 53093040

約数和(自身を除く): 31926744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 337, 674, 1011, 1348, 2022, 2617, 2696, 4044, 5234, 7851, 8088, 10468, 15702, 20936, 31404, 62808, 881929, 1763858, 2645787, 3527716, 5291574, 7055432, 10583148, 21166296]

約数ペア:

[(1, 21166296), (2, 10583148), (3, 7055432), (4, 5291574), (6, 3527716), (8, 2645787), (12, 1763858), (24, 881929), (337, 62808), (674, 31404), (1011, 20936), (1348, 15702), (2022, 10468), (2617, 8088), (2696, 7851), (4044, 5234)]