8305136

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2557}}^1$

素因数の和:2601

約数の個数: 40

約数和(自身を含む): 19031520

約数和(自身を除く): 10726384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 2557, 3248, 5114, 10228, 17899, 20456, 35798, 40912, 71596, 74153, 143192, 148306, 286384, 296612, 519071, 593224, 1038142, 1186448, 2076284, 4152568, 8305136]

約数ペア:

[(1, 8305136), (2, 4152568), (4, 2076284), (7, 1186448), (8, 1038142), (14, 593224), (16, 519071), (28, 296612), (29, 286384), (56, 148306), (58, 143192), (112, 74153), (116, 71596), (203, 40912), (232, 35798), (406, 20456), (464, 17899), (812, 10228), (1624, 5114), (2557, 3248)]