13157831274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7641017}}^1$

素因数の和:7641070

約数の個数: 32

約数和(自身を含む): 30808584576

約数和(自身を除く): 17650753302

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 7641017, 15282034, 22923051, 45846102, 53487119, 106974238, 160461357, 313281697, 320922714, 626563394, 939845091, 1879690182, 2192971879, 4385943758, 6578915637, 13157831274]

約数ペア:

[(1, 13157831274), (2, 6578915637), (3, 4385943758), (6, 2192971879), (7, 1879690182), (14, 939845091), (21, 626563394), (41, 320922714), (42, 313281697), (82, 160461357), (123, 106974238), (246, 53487119), (287, 45846102), (574, 22923051), (861, 15282034), (1722, 7641017)]