4008286788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1553}}^1\times {\mathrm{19553}}^1$

素因数の和:21124

約数の個数: 48

約数和(自身を含む): 10210003776

約数和(自身を除く): 6201716988

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1553, 3106, 4659, 6212, 9318, 17083, 18636, 19553, 34166, 39106, 51249, 58659, 68332, 78212, 102498, 117318, 204996, 215083, 234636, 430166, 645249, 860332, 1290498, 2580996, 30365809, 60731618, 91097427, 121463236, 182194854, 334023899, 364389708, 668047798, 1002071697, 1336095596, 2004143394, 4008286788]

約数ペア:

[(1, 4008286788), (2, 2004143394), (3, 1336095596), (4, 1002071697), (6, 668047798), (11, 364389708), (12, 334023899), (22, 182194854), (33, 121463236), (44, 91097427), (66, 60731618), (132, 30365809), (1553, 2580996), (3106, 1290498), (4659, 860332), (6212, 645249), (9318, 430166), (17083, 234636), (18636, 215083), (19553, 204996), (34166, 117318), (39106, 102498), (51249, 78212), (58659, 68332)]