23917352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157351}}^1$

素因数の和:157376

約数の個数: 16

約数和(自身を含む): 47205600

約数和(自身を除く): 23288248

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157351, 314702, 629404, 1258808, 2989669, 5979338, 11958676, 23917352]

約数ペア:

[(1, 23917352), (2, 11958676), (4, 5979338), (8, 2989669), (19, 1258808), (38, 629404), (76, 314702), (152, 157351)]