1311464

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2129}}^1$

素因数の和:2153

約数の個数: 32

約数和(自身を含む): 3067200

約数和(自身を除く): 1755736

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 2129, 4258, 8516, 14903, 17032, 23419, 29806, 46838, 59612, 93676, 119224, 163933, 187352, 327866, 655732, 1311464]

約数ペア:

[(1, 1311464), (2, 655732), (4, 327866), (7, 187352), (8, 163933), (11, 119224), (14, 93676), (22, 59612), (28, 46838), (44, 29806), (56, 23419), (77, 17032), (88, 14903), (154, 8516), (308, 4258), (616, 2129)]