11857534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 20532960

約数和(自身を除く): 8675426

約数列:

[1, 2, 13, 17, 26, 34, 139, 193, 221, 278, 386, 442, 1807, 2363, 2509, 3281, 3614, 4726, 5018, 6562, 26827, 30719, 42653, 53654, 61438, 85306, 348751, 456059, 697502, 912118, 5928767, 11857534]

約数ペア:

[(1, 11857534), (2, 5928767), (13, 912118), (17, 697502), (26, 456059), (34, 348751), (139, 85306), (193, 61438), (221, 53654), (278, 42653), (386, 30719), (442, 26827), (1807, 6562), (2363, 5018), (2509, 4726), (3281, 3614)]