65502138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{839771}}^1$

素因数の和:839789

約数の個数: 16

約数和(自身を含む): 141081696

約数和(自身を除く): 75579558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 839771, 1679542, 2519313, 5038626, 10917023, 21834046, 32751069, 65502138]

約数ペア:

[(1, 65502138), (2, 32751069), (3, 21834046), (6, 10917023), (13, 5038626), (26, 2519313), (39, 1679542), (78, 839771)]