3688144

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{653}}^1$

素因数の和:1014

約数の個数: 20

約数和(自身を含む): 7176996

約数和(自身を除く): 3488852

約数列:

[1, 2, 4, 8, 16, 353, 653, 706, 1306, 1412, 2612, 2824, 5224, 5648, 10448, 230509, 461018, 922036, 1844072, 3688144]

約数ペア:

[(1, 3688144), (2, 1844072), (4, 922036), (8, 461018), (16, 230509), (353, 10448), (653, 5648), (706, 5224), (1306, 2824), (1412, 2612)]