1235312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5939}}^1$

素因数の和:5960

約数の個数: 20

約数和(自身を含む): 2577960

約数和(自身を除く): 1342648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5939, 11878, 23756, 47512, 77207, 95024, 154414, 308828, 617656, 1235312]

約数ペア:

[(1, 1235312), (2, 617656), (4, 308828), (8, 154414), (13, 95024), (16, 77207), (26, 47512), (52, 23756), (104, 11878), (208, 5939)]