71714786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{250751}}^1$

素因数の和:250777

約数の個数: 16

約数和(自身を含む): 126379008

約数和(自身を除く): 54664222

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 250751, 501502, 2758261, 3259763, 5516522, 6519526, 35857393, 71714786]

約数ペア:

[(1, 71714786), (2, 35857393), (11, 6519526), (13, 5516522), (22, 3259763), (26, 2758261), (143, 501502), (286, 250751)]