6391144

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{2213}}^1$

素因数の和:2257

約数の個数: 24

約数和(自身を含む): 12653010

約数和(自身を除く): 6261866

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2213, 2888, 4426, 8852, 17704, 42047, 84094, 168188, 336376, 798893, 1597786, 3195572, 6391144]

約数ペア:

[(1, 6391144), (2, 3195572), (4, 1597786), (8, 798893), (19, 336376), (38, 168188), (76, 84094), (152, 42047), (361, 17704), (722, 8852), (1444, 4426), (2213, 2888)]