374340098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{673}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 621352512

約数和(自身を除く): 247012414

約数列:

[1, 2, 11, 22, 131, 193, 262, 386, 673, 1346, 1441, 2123, 2882, 4246, 7403, 14806, 25283, 50566, 88163, 129889, 176326, 259778, 278113, 556226, 969793, 1428779, 1939586, 2857558, 17015459, 34030918, 187170049, 374340098]

約数ペア:

[(1, 374340098), (2, 187170049), (11, 34030918), (22, 17015459), (131, 2857558), (193, 1939586), (262, 1428779), (386, 969793), (673, 556226), (1346, 278113), (1441, 259778), (2123, 176326), (2882, 129889), (4246, 88163), (7403, 50566), (14806, 25283)]