426960088

素因数分解:

$2^3\times {\mathrm{2741}}^1\times {\mathrm{19471}}^1$

素因数の和:22218

約数の個数: 16

約数和(自身を含む): 800883360

約数和(自身を除く): 373923272

約数列:

[1, 2, 4, 8, 2741, 5482, 10964, 19471, 21928, 38942, 77884, 155768, 53370011, 106740022, 213480044, 426960088]

約数ペア:

[(1, 426960088), (2, 213480044), (4, 106740022), (8, 53370011), (2741, 155768), (5482, 77884), (10964, 38942), (19471, 21928)]