42124190

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{43427}}^1$

素因数の和:43531

約数の個数: 16

約数和(自身を含む): 76606992

約数和(自身を除く): 34482802

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 43427, 86854, 217135, 434270, 4212419, 8424838, 21062095, 42124190]

約数ペア:

[(1, 42124190), (2, 21062095), (5, 8424838), (10, 4212419), (97, 434270), (194, 217135), (485, 86854), (970, 43427)]