28760484

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{23269}}^1$

素因数の和:23379

約数の個数: 24

約数和(自身を含む): 67762240

約数和(自身を除く): 39001756

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 23269, 46538, 69807, 93076, 139614, 279228, 2396707, 4793414, 7190121, 9586828, 14380242, 28760484]

約数ペア:

[(1, 28760484), (2, 14380242), (3, 9586828), (4, 7190121), (6, 4793414), (12, 2396707), (103, 279228), (206, 139614), (309, 93076), (412, 69807), (618, 46538), (1236, 23269)]