1330367836

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{165551}}^1$

素因数の和:165610

約数の個数: 36

約数和(自身を含む): 2774320416

約数和(自身を除く): 1443952580

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 165551, 331102, 662204, 1158857, 2317714, 4635428, 6787591, 8111999, 13575182, 16223998, 27150364, 32447996, 47513137, 95026274, 190052548, 332591959, 665183918, 1330367836]

約数ペア:

[(1, 1330367836), (2, 665183918), (4, 332591959), (7, 190052548), (14, 95026274), (28, 47513137), (41, 32447996), (49, 27150364), (82, 16223998), (98, 13575182), (164, 8111999), (196, 6787591), (287, 4635428), (574, 2317714), (1148, 1158857), (2009, 662204), (4018, 331102), (8036, 165551)]