81111602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283607}}^1$

素因数の和:283633

約数の個数: 16

約数和(自身を含む): 142938432

約数和(自身を除く): 61826830

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 283607, 567214, 3119677, 3686891, 6239354, 7373782, 40555801, 81111602]

約数ペア:

[(1, 81111602), (2, 40555801), (11, 7373782), (13, 6239354), (22, 3686891), (26, 3119677), (143, 567214), (286, 283607)]