271340576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{652261}}^1$

素因数の和:652284

約数の個数: 24

約数和(自身を含む): 575295084

約数和(自身を除く): 303954508

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 652261, 1304522, 2609044, 5218088, 8479393, 10436176, 16958786, 20872352, 33917572, 67835144, 135670288, 271340576]

約数ペア:

[(1, 271340576), (2, 135670288), (4, 67835144), (8, 33917572), (13, 20872352), (16, 16958786), (26, 10436176), (32, 8479393), (52, 5218088), (104, 2609044), (208, 1304522), (416, 652261)]