13000864

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{21383}}^1$

素因数の和:21412

約数の個数: 24

約数和(自身を含む): 26943840

約数和(自身を除く): 13942976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 21383, 42766, 85532, 171064, 342128, 406277, 684256, 812554, 1625108, 3250216, 6500432, 13000864]

約数ペア:

[(1, 13000864), (2, 6500432), (4, 3250216), (8, 1625108), (16, 812554), (19, 684256), (32, 406277), (38, 342128), (76, 171064), (152, 85532), (304, 42766), (608, 21383)]