27431872

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{32971}}^1$

素因数の和:32996

約数の個数: 28

約数和(自身を含む): 58624216

約数和(自身を除く): 31192344

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 32971, 65942, 131884, 263768, 428623, 527536, 857246, 1055072, 1714492, 2110144, 3428984, 6857968, 13715936, 27431872]

約数ペア:

[(1, 27431872), (2, 13715936), (4, 6857968), (8, 3428984), (13, 2110144), (16, 1714492), (26, 1055072), (32, 857246), (52, 527536), (64, 428623), (104, 263768), (208, 131884), (416, 65942), (832, 32971)]