40804578374

素因数分解:

$2^1\times 7^1\times {\mathrm{25147}}^1\times {\mathrm{115903}}^1$

素因数の和:141059

約数の個数: 16

約数和(自身を含む): 69954091008

約数和(自身を除く): 29149512634

約数列:

[1, 2, 7, 14, 25147, 50294, 115903, 176029, 231806, 352058, 811321, 1622642, 2914612741, 5829225482, 20402289187, 40804578374]

約数ペア:

[(1, 40804578374), (2, 20402289187), (7, 5829225482), (14, 2914612741), (25147, 1622642), (50294, 811321), (115903, 352058), (176029, 231806)]