894837242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{247603}}^1$

素因数の和:247757

約数の個数: 16

約数和(自身を含む): 1455911520

約数和(自身を除く): 561074278

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 247603, 495206, 3218839, 6437678, 34416817, 68833634, 447418621, 894837242]

約数ペア:

[(1, 894837242), (2, 447418621), (13, 68833634), (26, 34416817), (139, 6437678), (278, 3218839), (1807, 495206), (3614, 247603)]