97740656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{469907}}^1$

素因数の和:469928

約数の個数: 20

約数和(自身を含む): 203940072

約数和(自身を除く): 106199416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 469907, 939814, 1879628, 3759256, 6108791, 7518512, 12217582, 24435164, 48870328, 97740656]

約数ペア:

[(1, 97740656), (2, 48870328), (4, 24435164), (8, 12217582), (13, 7518512), (16, 6108791), (26, 3759256), (52, 1879628), (104, 939814), (208, 469907)]