169366930

素因数分解:

$2^1\times 5^1\times {\mathrm{4003}}^1\times {\mathrm{4231}}^1$

素因数の和:8241

約数の個数: 16

約数和(自身を含む): 305008704

約数和(自身を除く): 135641774

約数列:

[1, 2, 5, 10, 4003, 4231, 8006, 8462, 20015, 21155, 40030, 42310, 16936693, 33873386, 84683465, 169366930]

約数ペア:

[(1, 169366930), (2, 84683465), (5, 33873386), (10, 16936693), (4003, 42310), (4231, 40030), (8006, 21155), (8462, 20015)]