858986852

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{35977}}^1$

素因数の和:36155

約数の個数: 24

約数和(自身を含む): 1547341824

約数和(自身を除く): 688354972

約数列:

[1, 2, 4, 47, 94, 127, 188, 254, 508, 5969, 11938, 23876, 35977, 71954, 143908, 1690919, 3381838, 4569079, 6763676, 9138158, 18276316, 214746713, 429493426, 858986852]

約数ペア:

[(1, 858986852), (2, 429493426), (4, 214746713), (47, 18276316), (94, 9138158), (127, 6763676), (188, 4569079), (254, 3381838), (508, 1690919), (5969, 143908), (11938, 71954), (23876, 35977)]