27031054

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{19391}}^1$

素因数の和:19451

約数の個数: 16

約数和(自身を含む): 43981056

約数和(自身を除く): 16950002

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 19391, 38782, 329647, 659294, 795031, 1590062, 13515527, 27031054]

約数ペア:

[(1, 27031054), (2, 13515527), (17, 1590062), (34, 795031), (41, 659294), (82, 329647), (697, 38782), (1394, 19391)]