246987614

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{27883}}^1$

素因数の和:28031

約数の個数: 16

約数和(自身を含む): 382791552

約数和(自身を除く): 135803938

約数列:

[1, 2, 43, 86, 103, 206, 4429, 8858, 27883, 55766, 1198969, 2397938, 2871949, 5743898, 123493807, 246987614]

約数ペア:

[(1, 246987614), (2, 123493807), (43, 5743898), (86, 2871949), (103, 2397938), (206, 1198969), (4429, 55766), (8858, 27883)]