8469318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9871}}^1$

素因数の和:9900

約数の個数: 32

約数和(自身を含む): 19901952

約数和(自身を除く): 11432634

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 9871, 19742, 29613, 59226, 108581, 128323, 217162, 256646, 325743, 384969, 651486, 769938, 1411553, 2823106, 4234659, 8469318]

約数ペア:

[(1, 8469318), (2, 4234659), (3, 2823106), (6, 1411553), (11, 769938), (13, 651486), (22, 384969), (26, 325743), (33, 256646), (39, 217162), (66, 128323), (78, 108581), (143, 59226), (286, 29613), (429, 19742), (858, 9871)]