27184144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{130693}}^1$

素因数の和:130714

約数の個数: 20

約数和(自身を含む): 56721196

約数和(自身を除く): 29537052

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 130693, 261386, 522772, 1045544, 1699009, 2091088, 3398018, 6796036, 13592072, 27184144]

約数ペア:

[(1, 27184144), (2, 13592072), (4, 6796036), (8, 3398018), (13, 2091088), (16, 1699009), (26, 1045544), (52, 522772), (104, 261386), (208, 130693)]