1872364478

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{829}}^1\times {\mathrm{8243}}^1$

素因数の和:9211

約数の個数: 16

約数和(自身を含む): 2832803280

約数和(自身を除く): 960438802

約数列:

[1, 2, 137, 274, 829, 1658, 8243, 16486, 113573, 227146, 1129291, 2258582, 6833447, 13666894, 936182239, 1872364478]

約数ペア:

[(1, 1872364478), (2, 936182239), (137, 13666894), (274, 6833447), (829, 2258582), (1658, 1129291), (8243, 227146), (16486, 113573)]