12131724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1259}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 31328640

約数和(自身を除く): 19196916

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 219, 292, 438, 803, 876, 1259, 1606, 2409, 2518, 3212, 3777, 4818, 5036, 7554, 9636, 13849, 15108, 27698, 41547, 55396, 83094, 91907, 166188, 183814, 275721, 367628, 551442, 1010977, 1102884, 2021954, 3032931, 4043908, 6065862, 12131724]

約数ペア:

[(1, 12131724), (2, 6065862), (3, 4043908), (4, 3032931), (6, 2021954), (11, 1102884), (12, 1010977), (22, 551442), (33, 367628), (44, 275721), (66, 183814), (73, 166188), (132, 91907), (146, 83094), (219, 55396), (292, 41547), (438, 27698), (803, 15108), (876, 13849), (1259, 9636), (1606, 7554), (2409, 5036), (2518, 4818), (3212, 3777)]