38068168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{279913}}^1$

素因数の和:279936

約数の個数: 16

約数和(自身を含む): 75576780

約数和(自身を除く): 37508612

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 279913, 559826, 1119652, 2239304, 4758521, 9517042, 19034084, 38068168]

約数ペア:

[(1, 38068168), (2, 19034084), (4, 9517042), (8, 4758521), (17, 2239304), (34, 1119652), (68, 559826), (136, 279913)]