18414546

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 37739520

約数和(自身を除く): 19324974

約数列:

[1, 2, 3, 6, 83, 103, 166, 206, 249, 309, 359, 498, 618, 718, 1077, 2154, 8549, 17098, 25647, 29797, 36977, 51294, 59594, 73954, 89391, 110931, 178782, 221862, 3069091, 6138182, 9207273, 18414546]

約数ペア:

[(1, 18414546), (2, 9207273), (3, 6138182), (6, 3069091), (83, 221862), (103, 178782), (166, 110931), (206, 89391), (249, 73954), (309, 59594), (359, 51294), (498, 36977), (618, 29797), (718, 25647), (1077, 17098), (2154, 8549)]