338194610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{55351}}^1$

素因数の和:55418

約数の個数: 32

約数和(自身を含む): 669537792

約数和(自身を除く): 331343182

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 55351, 110702, 276755, 553510, 719563, 1439126, 2601497, 3597815, 5202994, 7195630, 13007485, 26014970, 33819461, 67638922, 169097305, 338194610]

約数ペア:

[(1, 338194610), (2, 169097305), (5, 67638922), (10, 33819461), (13, 26014970), (26, 13007485), (47, 7195630), (65, 5202994), (94, 3597815), (130, 2601497), (235, 1439126), (470, 719563), (611, 553510), (1222, 276755), (3055, 110702), (6110, 55351)]