124013776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{455933}}^1$

素因数の和:455958

約数の個数: 20

約数和(自身を含む): 254411172

約数和(自身を除く): 130397396

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 455933, 911866, 1823732, 3647464, 7294928, 7750861, 15501722, 31003444, 62006888, 124013776]

約数ペア:

[(1, 124013776), (2, 62006888), (4, 31003444), (8, 15501722), (16, 7750861), (17, 7294928), (34, 3647464), (68, 1823732), (136, 911866), (272, 455933)]