33304336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{160117}}^1$

素因数の和:160138

約数の個数: 20

約数和(自身を含む): 69491212

約数和(自身を除く): 36186876

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 160117, 320234, 640468, 1280936, 2081521, 2561872, 4163042, 8326084, 16652168, 33304336]

約数ペア:

[(1, 33304336), (2, 16652168), (4, 8326084), (8, 4163042), (13, 2561872), (16, 2081521), (26, 1280936), (52, 640468), (104, 320234), (208, 160117)]