13821567112

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{1151}}^1$

素因数の和:1606

約数の個数: 64

約数和(自身を含む): 26824089600

約数和(自身を除く): 13002522488

約数列:

[1, 2, 4, 8, 47, 94, 109, 188, 218, 293, 376, 436, 586, 872, 1151, 1172, 2302, 2344, 4604, 5123, 9208, 10246, 13771, 20492, 27542, 31937, 40984, 54097, 55084, 63874, 108194, 110168, 125459, 127748, 216388, 250918, 255496, 337243, 432776, 501836, 674486, 1003672, 1348972, 1501039, 2697944, 3002078, 5896573, 6004156, 11793146, 12008312, 15850421, 23586292, 31700842, 36759487, 47172584, 63401684, 73518974, 126803368, 147037948, 294075896, 1727695889, 3455391778, 6910783556, 13821567112]

約数ペア:

[(1, 13821567112), (2, 6910783556), (4, 3455391778), (8, 1727695889), (47, 294075896), (94, 147037948), (109, 126803368), (188, 73518974), (218, 63401684), (293, 47172584), (376, 36759487), (436, 31700842), (586, 23586292), (872, 15850421), (1151, 12008312), (1172, 11793146), (2302, 6004156), (2344, 5896573), (4604, 3002078), (5123, 2697944), (9208, 1501039), (10246, 1348972), (13771, 1003672), (20492, 674486), (27542, 501836), (31937, 432776), (40984, 337243), (54097, 255496), (55084, 250918), (63874, 216388), (108194, 127748), (110168, 125459)]