12721626646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1\times {\mathrm{324217}}^1$

素因数の和:325095

約数の個数: 16

約数和(自身を含む): 19935516384

約数和(自身を除く): 7213889738

約数列:

[1, 2, 23, 46, 853, 1706, 19619, 39238, 324217, 648434, 7456991, 14913982, 276557101, 553114202, 6360813323, 12721626646]

約数ペア:

[(1, 12721626646), (2, 6360813323), (23, 553114202), (46, 276557101), (853, 14913982), (1706, 7456991), (19619, 648434), (39238, 324217)]