848116816

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{691}}^1\times {\mathrm{1871}}^1$

素因数の和:2611

約数の個数: 40

約数和(自身を含む): 1686642048

約数和(自身を除く): 838525232

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 691, 1382, 1871, 2764, 3742, 5528, 7484, 11056, 14968, 28331, 29936, 56662, 76711, 113324, 153422, 226648, 306844, 453296, 613688, 1227376, 1292861, 2585722, 5171444, 10342888, 20685776, 53007301, 106014602, 212029204, 424058408, 848116816]

約数ペア:

[(1, 848116816), (2, 424058408), (4, 212029204), (8, 106014602), (16, 53007301), (41, 20685776), (82, 10342888), (164, 5171444), (328, 2585722), (656, 1292861), (691, 1227376), (1382, 613688), (1871, 453296), (2764, 306844), (3742, 226648), (5528, 153422), (7484, 113324), (11056, 76711), (14968, 56662), (28331, 29936)]