26877344

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{64609}}^1$

素因数の和:64632

約数の個数: 24

約数和(自身を含む): 56986020

約数和(自身を除く): 30108676

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 64609, 129218, 258436, 516872, 839917, 1033744, 1679834, 2067488, 3359668, 6719336, 13438672, 26877344]

約数ペア:

[(1, 26877344), (2, 13438672), (4, 6719336), (8, 3359668), (13, 2067488), (16, 1679834), (26, 1033744), (32, 839917), (52, 516872), (104, 258436), (208, 129218), (416, 64609)]