127512836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{4937}}^1$

素因数の和:5539

約数の個数: 24

約数和(自身を含む): 243897696

約数和(自身を除く): 116384860

約数列:

[1, 2, 4, 11, 22, 44, 587, 1174, 2348, 4937, 6457, 9874, 12914, 19748, 25828, 54307, 108614, 217228, 2898019, 5796038, 11592076, 31878209, 63756418, 127512836]

約数ペア:

[(1, 127512836), (2, 63756418), (4, 31878209), (11, 11592076), (22, 5796038), (44, 2898019), (587, 217228), (1174, 108614), (2348, 54307), (4937, 25828), (6457, 19748), (9874, 12914)]