27930712

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{120391}}^1$

素因数の和:120426

約数の個数: 16

約数和(自身を含む): 54176400

約数和(自身を除く): 26245688

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 120391, 240782, 481564, 963128, 3491339, 6982678, 13965356, 27930712]

約数ペア:

[(1, 27930712), (2, 13965356), (4, 6982678), (8, 3491339), (29, 963128), (58, 481564), (116, 240782), (232, 120391)]