66440006

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{12911}}^1$

素因数の和:13027

約数の個数: 16

約数和(自身を含む): 104122368

約数和(自身を除く): 37682362

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 12911, 25822, 400241, 800482, 1071613, 2143226, 33220003, 66440006]

約数ペア:

[(1, 66440006), (2, 33220003), (31, 2143226), (62, 1071613), (83, 800482), (166, 400241), (2573, 25822), (5146, 12911)]