66033656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{634939}}^1$

素因数の和:634958

約数の個数: 16

約数和(自身を含む): 133337400

約数和(自身を除く): 67303744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 634939, 1269878, 2539756, 5079512, 8254207, 16508414, 33016828, 66033656]

約数ペア:

[(1, 66033656), (2, 33016828), (4, 16508414), (8, 8254207), (13, 5079512), (26, 2539756), (52, 1269878), (104, 634939)]