27390422

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{14251}}^1$

素因数の和:14315

約数の個数: 12

約数和(自身を含む): 42456708

約数和(自身を除く): 15066286

約数列:

[1, 2, 31, 62, 961, 1922, 14251, 28502, 441781, 883562, 13695211, 27390422]

約数ペア:

[(1, 27390422), (2, 13695211), (31, 883562), (62, 441781), (961, 28502), (1922, 14251)]