1284114726

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{233}}^1\times {\mathrm{1373}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 2808763776

約数和(自身を除く): 1524649050

約数列:

[1, 2, 3, 6, 9, 18, 223, 233, 446, 466, 669, 699, 1338, 1373, 1398, 2007, 2097, 2746, 4014, 4119, 4194, 8238, 12357, 24714, 51959, 103918, 155877, 306179, 311754, 319909, 467631, 612358, 639818, 918537, 935262, 959727, 1837074, 1919454, 2755611, 2879181, 5511222, 5758362, 71339707, 142679414, 214019121, 428038242, 642057363, 1284114726]

約数ペア:

[(1, 1284114726), (2, 642057363), (3, 428038242), (6, 214019121), (9, 142679414), (18, 71339707), (223, 5758362), (233, 5511222), (446, 2879181), (466, 2755611), (669, 1919454), (699, 1837074), (1338, 959727), (1373, 935262), (1398, 918537), (2007, 639818), (2097, 612358), (2746, 467631), (4014, 319909), (4119, 311754), (4194, 306179), (8238, 155877), (12357, 103918), (24714, 51959)]