7838272

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{9421}}^1$

素因数の和:9446

約数の個数: 28

約数和(自身を含む): 16752316

約数和(自身を除く): 8914044

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 9421, 18842, 37684, 75368, 122473, 150736, 244946, 301472, 489892, 602944, 979784, 1959568, 3919136, 7838272]

約数ペア:

[(1, 7838272), (2, 3919136), (4, 1959568), (8, 979784), (13, 602944), (16, 489892), (26, 301472), (32, 244946), (52, 150736), (64, 122473), (104, 75368), (208, 37684), (416, 18842), (832, 9421)]