28213952

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{33911}}^1$

素因数の和:33936

約数の個数: 28

約数和(自身を含む): 60295536

約数和(自身を除く): 32081584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 33911, 67822, 135644, 271288, 440843, 542576, 881686, 1085152, 1763372, 2170304, 3526744, 7053488, 14106976, 28213952]

約数ペア:

[(1, 28213952), (2, 14106976), (4, 7053488), (8, 3526744), (13, 2170304), (16, 1763372), (26, 1085152), (32, 881686), (52, 542576), (64, 440843), (104, 271288), (208, 135644), (416, 67822), (832, 33911)]