1834388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 3397632

約数和(自身を除く): 1563244

約数列:

[1, 2, 4, 23, 46, 92, 127, 157, 254, 314, 508, 628, 2921, 3611, 5842, 7222, 11684, 14444, 19939, 39878, 79756, 458597, 917194, 1834388]

約数ペア:

[(1, 1834388), (2, 917194), (4, 458597), (23, 79756), (46, 39878), (92, 19939), (127, 14444), (157, 11684), (254, 7222), (314, 5842), (508, 3611), (628, 2921)]