11591265712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{55727239}}^1$

素因数の和:55727260

約数の個数: 20

約数和(自身を含む): 24185622160

約数和(自身を除く): 12594356448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 55727239, 111454478, 222908956, 445817912, 724454107, 891635824, 1448908214, 2897816428, 5795632856, 11591265712]

約数ペア:

[(1, 11591265712), (2, 5795632856), (4, 2897816428), (8, 1448908214), (13, 891635824), (16, 724454107), (26, 445817912), (52, 222908956), (104, 111454478), (208, 55727239)]