42873166

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{45707}}^1$

素因数の和:45783

約数の個数: 16

約数和(自身を含む): 74595456

約数和(自身を除く): 31722290

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 45707, 91414, 319949, 639898, 3062369, 6124738, 21436583, 42873166]

約数ペア:

[(1, 42873166), (2, 21436583), (7, 6124738), (14, 3062369), (67, 639898), (134, 319949), (469, 91414), (938, 45707)]