1293836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 2449440

約数和(自身を除く): 1155604

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 359, 718, 901, 1436, 1802, 3604, 6103, 12206, 19027, 24412, 38054, 76108, 323459, 646918, 1293836]

約数ペア:

[(1, 1293836), (2, 646918), (4, 323459), (17, 76108), (34, 38054), (53, 24412), (68, 19027), (106, 12206), (212, 6103), (359, 3604), (718, 1802), (901, 1436)]