1330508507986

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3851}}^1\times {\mathrm{116959}}^1$

素因数の和:121030

約数の個数: 32

約数和(自身を含む): 2292296232960

約数和(自身を除く): 961787724974

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 3851, 7702, 26957, 53914, 116959, 233918, 812561, 818713, 1625122, 1637426, 5687927, 11375854, 24678349, 49356698, 172748443, 345496886, 450409109, 900818218, 3152863763, 6305727526, 95036321999, 190072643998, 665254253993, 1330508507986]

約数ペア:

[(1, 1330508507986), (2, 665254253993), (7, 190072643998), (14, 95036321999), (211, 6305727526), (422, 3152863763), (1477, 900818218), (2954, 450409109), (3851, 345496886), (7702, 172748443), (26957, 49356698), (53914, 24678349), (116959, 11375854), (233918, 5687927), (812561, 1637426), (818713, 1625122)]