7389902014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1687963}}^1$

素因数の和:1688175

約数の個数: 16

約数和(自身を含む): 12153340800

約数和(自身を除く): 4763438786

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 1687963, 3375926, 18567593, 37135186, 335904637, 671809274, 3694951007, 7389902014]

約数ペア:

[(1, 7389902014), (2, 3694951007), (11, 671809274), (22, 335904637), (199, 37135186), (398, 18567593), (2189, 3375926), (4378, 1687963)]