27460172

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{221453}}^1$

素因数の和:221488

約数の個数: 12

約数和(自身を含む): 49605696

約数和(自身を除く): 22145524

約数列:

[1, 2, 4, 31, 62, 124, 221453, 442906, 885812, 6865043, 13730086, 27460172]

約数ペア:

[(1, 27460172), (2, 13730086), (4, 6865043), (31, 885812), (62, 442906), (124, 221453)]