7004238774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{8191}}^1$

素因数の和:8805

約数の個数: 64

約数和(自身を含む): 15909519360

約数和(自身を除く): 8905280586

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 577, 741, 1154, 1482, 1731, 3462, 7501, 8191, 10963, 15002, 16382, 21926, 22503, 24573, 32889, 45006, 49146, 65778, 106483, 142519, 155629, 212966, 285038, 311258, 319449, 427557, 466887, 638898, 855114, 933774, 2023177, 4046354, 4726207, 6069531, 9452414, 12139062, 14178621, 28357242, 61440691, 89797933, 122881382, 179595866, 184322073, 269393799, 368644146, 538787598, 1167373129, 2334746258, 3502119387, 7004238774]

約数ペア:

[(1, 7004238774), (2, 3502119387), (3, 2334746258), (6, 1167373129), (13, 538787598), (19, 368644146), (26, 269393799), (38, 184322073), (39, 179595866), (57, 122881382), (78, 89797933), (114, 61440691), (247, 28357242), (494, 14178621), (577, 12139062), (741, 9452414), (1154, 6069531), (1482, 4726207), (1731, 4046354), (3462, 2023177), (7501, 933774), (8191, 855114), (10963, 638898), (15002, 466887), (16382, 427557), (21926, 319449), (22503, 311258), (24573, 285038), (32889, 212966), (45006, 155629), (49146, 142519), (65778, 106483)]