8425424

素因数分解:

$2^4\times 7^1\times {\mathrm{75227}}^1$

素因数の和:75242

約数の個数: 20

約数和(自身を含む): 18656544

約数和(自身を除く): 10231120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 75227, 150454, 300908, 526589, 601816, 1053178, 1203632, 2106356, 4212712, 8425424]

約数ペア:

[(1, 8425424), (2, 4212712), (4, 2106356), (7, 1203632), (8, 1053178), (14, 601816), (16, 526589), (28, 300908), (56, 150454), (112, 75227)]