12395782

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 22176000

約数和(自身を除く): 9780218

約数列:

[1, 2, 7, 14, 43, 59, 86, 118, 301, 349, 413, 602, 698, 826, 2443, 2537, 4886, 5074, 15007, 17759, 20591, 30014, 35518, 41182, 105049, 144137, 210098, 288274, 885413, 1770826, 6197891, 12395782]

約数ペア:

[(1, 12395782), (2, 6197891), (7, 1770826), (14, 885413), (43, 288274), (59, 210098), (86, 144137), (118, 105049), (301, 41182), (349, 35518), (413, 30014), (602, 20591), (698, 17759), (826, 15007), (2443, 5074), (2537, 4886)]