12545674458

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{19541549}}^1$

素因数の和:19541661

約数の個数: 16

約数和(自身を含む): 25325848800

約数和(自身を除く): 12780174342

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 19541549, 39083098, 58624647, 117249294, 2090945743, 4181891486, 6272837229, 12545674458]

約数ペア:

[(1, 12545674458), (2, 6272837229), (3, 4181891486), (6, 2090945743), (107, 117249294), (214, 58624647), (321, 39083098), (642, 19541549)]