42006653

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{641}}^1$

素因数の和:796

約数の個数: 12

約数和(自身を含む): 45955644

約数和(自身を除く): 3948991

約数列:

[1, 13, 71, 641, 923, 5041, 8333, 45511, 65533, 591643, 3231281, 42006653]

約数ペア:

[(1, 42006653), (13, 3231281), (71, 591643), (641, 65533), (923, 45511), (5041, 8333)]