802546576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{104281}}^1$

素因数の和:104339

約数の個数: 40

約数和(自身を含む): 1719818744

約数和(自身を除く): 917272168

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 104281, 208562, 417124, 834248, 1355653, 1668496, 2711306, 3858397, 5422612, 7716794, 10845224, 15433588, 21690448, 30867176, 50159161, 61734352, 100318322, 200636644, 401273288, 802546576]

約数ペア:

[(1, 802546576), (2, 401273288), (4, 200636644), (8, 100318322), (13, 61734352), (16, 50159161), (26, 30867176), (37, 21690448), (52, 15433588), (74, 10845224), (104, 7716794), (148, 5422612), (208, 3858397), (296, 2711306), (481, 1668496), (592, 1355653), (962, 834248), (1924, 417124), (3848, 208562), (7696, 104281)]