2018124823

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{8287}}^1$

素因数の和:8455

約数の個数: 24

約数和(自身を含む): 2402459136

約数和(自身を除く): 384334313

約数列:

[1, 11, 13, 131, 143, 169, 1441, 1703, 1859, 8287, 18733, 22139, 91157, 107731, 243529, 1085597, 1185041, 1400503, 11941567, 14112761, 15405533, 155240371, 183465893, 2018124823]

約数ペア:

[(1, 2018124823), (11, 183465893), (13, 155240371), (131, 15405533), (143, 14112761), (169, 11941567), (1441, 1400503), (1703, 1185041), (1859, 1085597), (8287, 243529), (18733, 107731), (22139, 91157)]