26439276

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{21391}}^1$

素因数の和:21501

約数の個数: 24

約数和(自身を含む): 62293504

約数和(自身を除く): 35854228

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 21391, 42782, 64173, 85564, 128346, 256692, 2203273, 4406546, 6609819, 8813092, 13219638, 26439276]

約数ペア:

[(1, 26439276), (2, 13219638), (3, 8813092), (4, 6609819), (6, 4406546), (12, 2203273), (103, 256692), (206, 128346), (309, 85564), (412, 64173), (618, 42782), (1236, 21391)]