108311918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{378713}}^1$

素因数の和:378739

約数の個数: 16

約数和(自身を含む): 190871856

約数和(自身を除く): 82559938

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 378713, 757426, 4165843, 4923269, 8331686, 9846538, 54155959, 108311918]

約数ペア:

[(1, 108311918), (2, 54155959), (11, 9846538), (13, 8331686), (22, 4923269), (26, 4165843), (143, 757426), (286, 378713)]