7907108

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:105

約数の個数: 54

約数和(自身を含む): 16640694

約数和(自身を除く): 8733586

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 121, 124, 187, 242, 341, 374, 484, 527, 682, 748, 961, 1054, 1364, 1922, 2057, 2108, 3751, 3844, 4114, 5797, 7502, 8228, 10571, 11594, 15004, 16337, 21142, 23188, 32674, 42284, 63767, 65348, 116281, 127534, 179707, 232562, 255068, 359414, 465124, 718828, 1976777, 3953554, 7907108]

約数ペア:

[(1, 7907108), (2, 3953554), (4, 1976777), (11, 718828), (17, 465124), (22, 359414), (31, 255068), (34, 232562), (44, 179707), (62, 127534), (68, 116281), (121, 65348), (124, 63767), (187, 42284), (242, 32674), (341, 23188), (374, 21142), (484, 16337), (527, 15004), (682, 11594), (748, 10571), (961, 8228), (1054, 7502), (1364, 5797), (1922, 4114), (2057, 3844), (2108, 3751)]