11894564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3257}}^1$

素因数の和:3355

約数の個数: 24

約数和(自身を含む): 22988448

約数和(自身を除く): 11093884

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3257, 3652, 6514, 13028, 35827, 71654, 143308, 270331, 540662, 1081324, 2973641, 5947282, 11894564]

約数ペア:

[(1, 11894564), (2, 5947282), (4, 2973641), (11, 1081324), (22, 540662), (44, 270331), (83, 143308), (166, 71654), (332, 35827), (913, 13028), (1826, 6514), (3257, 3652)]