86587019

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{463}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 93007872

約数和(自身を除く): 6420853

約数列:

[1, 23, 47, 173, 463, 1081, 3979, 8131, 10649, 21761, 80099, 187013, 500503, 1842277, 3764653, 86587019]

約数ペア:

[(1, 86587019), (23, 3764653), (47, 1842277), (173, 500503), (463, 187013), (1081, 80099), (3979, 21761), (8131, 10649)]