17604808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1553}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 35897400

約数和(自身を除く): 18292592

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 1553, 2834, 3106, 5668, 6212, 11336, 12424, 20189, 40378, 80756, 161512, 169277, 338554, 677108, 1354216, 2200601, 4401202, 8802404, 17604808]

約数ペア:

[(1, 17604808), (2, 8802404), (4, 4401202), (8, 2200601), (13, 1354216), (26, 677108), (52, 338554), (104, 169277), (109, 161512), (218, 80756), (436, 40378), (872, 20189), (1417, 12424), (1553, 11336), (2834, 6212), (3106, 5668)]