248748434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{82531}}^1$

素因数の和:82681

約数の個数: 16

約数和(自身を含む): 410018976

約数和(自身を除く): 161270542

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 82531, 165062, 907841, 1815682, 11306747, 22613494, 124374217, 248748434]

約数ペア:

[(1, 248748434), (2, 124374217), (11, 22613494), (22, 11306747), (137, 1815682), (274, 907841), (1507, 165062), (3014, 82531)]