20050441642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3175553}}^1$

素因数の和:3175614

約数の個数: 32

約数和(自身を含む): 38411501184

約数和(自身を除く): 18361059542

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 3175553, 6351106, 22228871, 34931083, 44457742, 69862166, 130197673, 244517581, 260395346, 489035162, 911383711, 1432174403, 1822767422, 2864348806, 10025220821, 20050441642]

約数ペア:

[(1, 20050441642), (2, 10025220821), (7, 2864348806), (11, 1822767422), (14, 1432174403), (22, 911383711), (41, 489035162), (77, 260395346), (82, 244517581), (154, 130197673), (287, 69862166), (451, 44457742), (574, 34931083), (902, 22228871), (3157, 6351106), (6314, 3175553)]