27745952

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{66697}}^1$

素因数の和:66720

約数の個数: 24

約数和(自身を含む): 58827636

約数和(自身を除く): 31081684

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 66697, 133394, 266788, 533576, 867061, 1067152, 1734122, 2134304, 3468244, 6936488, 13872976, 27745952]

約数ペア:

[(1, 27745952), (2, 13872976), (4, 6936488), (8, 3468244), (13, 2134304), (16, 1734122), (26, 1067152), (32, 867061), (52, 533576), (104, 266788), (208, 133394), (416, 66697)]