81300934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{284269}}^1$

素因数の和:284295

約数の個数: 16

約数和(自身を含む): 143272080

約数和(自身を除く): 61971146

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 284269, 568538, 3126959, 3695497, 6253918, 7390994, 40650467, 81300934]

約数ペア:

[(1, 81300934), (2, 40650467), (11, 7390994), (13, 6253918), (22, 3695497), (26, 3126959), (143, 568538), (286, 284269)]