56964016

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{96223}}^1$

素因数の和:96268

約数の個数: 20

約数和(自身を含む): 113351872

約数和(自身を除く): 56387856

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 96223, 192446, 384892, 769784, 1539568, 3560251, 7120502, 14241004, 28482008, 56964016]

約数ペア:

[(1, 56964016), (2, 28482008), (4, 14241004), (8, 7120502), (16, 3560251), (37, 1539568), (74, 769784), (148, 384892), (296, 192446), (592, 96223)]