12545936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{60317}}^1$

素因数の和:60338

約数の個数: 20

約数和(自身を含む): 26178012

約数和(自身を除く): 13632076

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 60317, 120634, 241268, 482536, 784121, 965072, 1568242, 3136484, 6272968, 12545936]

約数ペア:

[(1, 12545936), (2, 6272968), (4, 3136484), (8, 1568242), (13, 965072), (16, 784121), (26, 482536), (52, 241268), (104, 120634), (208, 60317)]