11409086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3203}}^1$

素因数の和:3355

約数の個数: 16

約数和(自身を含む): 18570384

約数和(自身を除く): 7161298

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3203, 3562, 6406, 41639, 83278, 438811, 877622, 5704543, 11409086]

約数ペア:

[(1, 11409086), (2, 5704543), (13, 877622), (26, 438811), (137, 83278), (274, 41639), (1781, 6406), (3203, 3562)]