19315898782

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{5179}}^1\times {\mathrm{9371}}^1$

素因数の和:14751

約数の個数: 16

約数和(自身を含む): 29128176000

約数和(自身を除く): 9812277218

約数列:

[1, 2, 199, 398, 5179, 9371, 10358, 18742, 1030621, 1864829, 2061242, 3729658, 48532409, 97064818, 9657949391, 19315898782]

約数ペア:

[(1, 19315898782), (2, 9657949391), (199, 97064818), (398, 48532409), (5179, 3729658), (9371, 2061242), (10358, 1864829), (18742, 1030621)]