4130147394538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3541}}^1\times {\mathrm{386987}}^1$

素因数の和:390678

約数の個数: 32

約数和(自身を含む): 6809694712128

約数和(自身を除く): 2679547317590

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 3541, 7082, 38951, 77902, 386987, 485117, 773974, 970234, 4256857, 5336287, 8513714, 10672574, 53017219, 106034438, 583189409, 1166378818, 1370320967, 2740641934, 15073530637, 30147061274, 187733972479, 375467944958, 2065073697269, 4130147394538]

約数ペア:

[(1, 4130147394538), (2, 2065073697269), (11, 375467944958), (22, 187733972479), (137, 30147061274), (274, 15073530637), (1507, 2740641934), (3014, 1370320967), (3541, 1166378818), (7082, 583189409), (38951, 106034438), (77902, 53017219), (386987, 10672574), (485117, 8513714), (773974, 5336287), (970234, 4256857)]