26740064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{64279}}^1$

素因数の和:64302

約数の個数: 24

約数和(自身を含む): 56694960

約数和(自身を除く): 29954896

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 64279, 128558, 257116, 514232, 835627, 1028464, 1671254, 2056928, 3342508, 6685016, 13370032, 26740064]

約数ペア:

[(1, 26740064), (2, 13370032), (4, 6685016), (8, 3342508), (13, 2056928), (16, 1671254), (26, 1028464), (32, 835627), (52, 514232), (104, 257116), (208, 128558), (416, 64279)]