11473160

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2957}}^1$

素因数の和:3065

約数の個数: 32

約数和(自身を含む): 26089560

約数和(自身を除く): 14616400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 2957, 3880, 5914, 11828, 14785, 23656, 29570, 59140, 118280, 286829, 573658, 1147316, 1434145, 2294632, 2868290, 5736580, 11473160]

約数ペア:

[(1, 11473160), (2, 5736580), (4, 2868290), (5, 2294632), (8, 1434145), (10, 1147316), (20, 573658), (40, 286829), (97, 118280), (194, 59140), (388, 29570), (485, 23656), (776, 14785), (970, 11828), (1940, 5914), (2957, 3880)]