38745788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29989}}^1$

素因数の和:30029

約数の個数: 24

約数和(自身を含む): 75574800

約数和(自身を除く): 36829012

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 29989, 59978, 119956, 509813, 569791, 1019626, 1139582, 2039252, 2279164, 9686447, 19372894, 38745788]

約数ペア:

[(1, 38745788), (2, 19372894), (4, 9686447), (17, 2279164), (19, 2039252), (34, 1139582), (38, 1019626), (68, 569791), (76, 509813), (323, 119956), (646, 59978), (1292, 29989)]