42196688

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{9001}}^1$

素因数の和:9302

約数の個数: 20

約数和(自身を含む): 82044228

約数和(自身を除く): 39847540

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 9001, 18002, 36004, 72008, 144016, 2637293, 5274586, 10549172, 21098344, 42196688]

約数ペア:

[(1, 42196688), (2, 21098344), (4, 10549172), (8, 5274586), (16, 2637293), (293, 144016), (586, 72008), (1172, 36004), (2344, 18002), (4688, 9001)]