86331408386

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{3907}}^1\times {\mathrm{63863}}^1$

素因数の和:67945

約数の個数: 16

約数和(自身を含む): 130281027264

約数和(自身を除く): 43949618878

約数列:

[1, 2, 173, 346, 3907, 7814, 63863, 127726, 675911, 1351822, 11048299, 22096598, 249512741, 499025482, 43165704193, 86331408386]

約数ペア:

[(1, 86331408386), (2, 43165704193), (173, 499025482), (346, 249512741), (3907, 22096598), (7814, 11048299), (63863, 1351822), (127726, 675911)]