16032428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12409}}^1$

素因数の和:12449

約数の個数: 24

約数和(自身を含む): 31273200

約数和(自身を除く): 15240772

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 12409, 24818, 49636, 210953, 235771, 421906, 471542, 843812, 943084, 4008107, 8016214, 16032428]

約数ペア:

[(1, 16032428), (2, 8016214), (4, 4008107), (17, 943084), (19, 843812), (34, 471542), (38, 421906), (68, 235771), (76, 210953), (323, 49636), (646, 24818), (1292, 12409)]