10121813

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 11753280

約数和(自身を除く): 1631467

約数列:

[1, 13, 19, 43, 247, 559, 817, 953, 10621, 12389, 18107, 40979, 235391, 532727, 778601, 10121813]

約数ペア:

[(1, 10121813), (13, 778601), (19, 532727), (43, 235391), (247, 40979), (559, 18107), (817, 12389), (953, 10621)]