26593216

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31963}}^1$

素因数の和:31988

約数の個数: 28

約数和(自身を含む): 56831992

約数和(自身を除く): 30238776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 31963, 63926, 127852, 255704, 415519, 511408, 831038, 1022816, 1662076, 2045632, 3324152, 6648304, 13296608, 26593216]

約数ペア:

[(1, 26593216), (2, 13296608), (4, 6648304), (8, 3324152), (13, 2045632), (16, 1662076), (26, 1022816), (32, 831038), (52, 511408), (64, 415519), (104, 255704), (208, 127852), (416, 63926), (832, 31963)]