13291396

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{769}}^1$

素因数の和:951

約数の個数: 24

約数和(自身を含む): 24255000

約数和(自身を除く): 10963604

約数列:

[1, 2, 4, 29, 58, 116, 149, 298, 596, 769, 1538, 3076, 4321, 8642, 17284, 22301, 44602, 89204, 114581, 229162, 458324, 3322849, 6645698, 13291396]

約数ペア:

[(1, 13291396), (2, 6645698), (4, 3322849), (29, 458324), (58, 229162), (116, 114581), (149, 89204), (298, 44602), (596, 22301), (769, 17284), (1538, 8642), (3076, 4321)]