8390772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17929}}^1$

素因数の和:17952

約数の個数: 36

約数和(自身を含む): 22842820

約数和(自身を除く): 14452048

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 17929, 35858, 53787, 71716, 107574, 161361, 215148, 233077, 322722, 466154, 645444, 699231, 932308, 1398462, 2097693, 2796924, 4195386, 8390772]

約数ペア:

[(1, 8390772), (2, 4195386), (3, 2796924), (4, 2097693), (6, 1398462), (9, 932308), (12, 699231), (13, 645444), (18, 466154), (26, 322722), (36, 233077), (39, 215148), (52, 161361), (78, 107574), (117, 71716), (156, 53787), (234, 35858), (468, 17929)]