794898728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{7643257}}^1$

素因数の和:7643276

約数の個数: 16

約数和(自身を含む): 1605084180

約数和(自身を除く): 810185452

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 7643257, 15286514, 30573028, 61146056, 99362341, 198724682, 397449364, 794898728]

約数ペア:

[(1, 794898728), (2, 397449364), (4, 198724682), (8, 99362341), (13, 61146056), (26, 30573028), (52, 15286514), (104, 7643257)]