520026268

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1097}}^1\times {\mathrm{3203}}^1$

素因数の和:4341

約数の個数: 24

約数和(自身を含む): 935785872

約数和(自身を除く): 415759604

約数列:

[1, 2, 4, 37, 74, 148, 1097, 2194, 3203, 4388, 6406, 12812, 40589, 81178, 118511, 162356, 237022, 474044, 3513691, 7027382, 14054764, 130006567, 260013134, 520026268]

約数ペア:

[(1, 520026268), (2, 260013134), (4, 130006567), (37, 14054764), (74, 7027382), (148, 3513691), (1097, 474044), (2194, 237022), (3203, 162356), (4388, 118511), (6406, 81178), (12812, 40589)]