8484160

素因数分解:

$2^6\times 5^1\times {\mathrm{26513}}^1$

素因数の和:26530

約数の個数: 28

約数和(自身を含む): 20203668

約数和(自身を除く): 11719508

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 26513, 53026, 106052, 132565, 212104, 265130, 424208, 530260, 848416, 1060520, 1696832, 2121040, 4242080, 8484160]

約数ペア:

[(1, 8484160), (2, 4242080), (4, 2121040), (5, 1696832), (8, 1060520), (10, 848416), (16, 530260), (20, 424208), (32, 265130), (40, 212104), (64, 132565), (80, 106052), (160, 53026), (320, 26513)]