130097656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1250939}}^1$

素因数の和:1250958

約数の個数: 16

約数和(自身を含む): 262697400

約数和(自身を除く): 132599744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1250939, 2501878, 5003756, 10007512, 16262207, 32524414, 65048828, 130097656]

約数ペア:

[(1, 130097656), (2, 65048828), (4, 32524414), (8, 16262207), (13, 10007512), (26, 5003756), (52, 2501878), (104, 1250939)]