123019976

素因数分解:

$2^3\times {\mathrm{653}}^1\times {\mathrm{23549}}^1$

素因数の和:24208

約数の個数: 16

約数和(自身を含む): 231025500

約数和(自身を除く): 108005524

約数列:

[1, 2, 4, 8, 653, 1306, 2612, 5224, 23549, 47098, 94196, 188392, 15377497, 30754994, 61509988, 123019976]

約数ペア:

[(1, 123019976), (2, 61509988), (4, 30754994), (8, 15377497), (653, 188392), (1306, 94196), (2612, 47098), (5224, 23549)]