1955276

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 3646944

約数和(自身を除く): 1691668

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 401, 802, 1219, 1604, 2438, 4876, 9223, 18446, 21253, 36892, 42506, 85012, 488819, 977638, 1955276]

約数ペア:

[(1, 1955276), (2, 977638), (4, 488819), (23, 85012), (46, 42506), (53, 36892), (92, 21253), (106, 18446), (212, 9223), (401, 4876), (802, 2438), (1219, 1604)]