7848126

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3049}}^1$

素因数の和:3081

約数の個数: 48

約数和(自身を含む): 19983600

約数和(自身を除く): 12135474

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 3049, 6098, 9147, 18294, 27441, 33539, 39637, 54882, 67078, 79274, 100617, 118911, 201234, 237822, 301851, 356733, 436007, 603702, 713466, 872014, 1308021, 2616042, 3924063, 7848126]

約数ペア:

[(1, 7848126), (2, 3924063), (3, 2616042), (6, 1308021), (9, 872014), (11, 713466), (13, 603702), (18, 436007), (22, 356733), (26, 301851), (33, 237822), (39, 201234), (66, 118911), (78, 100617), (99, 79274), (117, 67078), (143, 54882), (198, 39637), (234, 33539), (286, 27441), (429, 18294), (858, 9147), (1287, 6098), (2574, 3049)]