89023118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{13291}}^1$

素因数の和:13507

約数の個数: 16

約数和(自身を含む): 142118064

約数和(自身を除く): 53094946

約数列:

[1, 2, 17, 34, 197, 394, 3349, 6698, 13291, 26582, 225947, 451894, 2618327, 5236654, 44511559, 89023118]

約数ペア:

[(1, 89023118), (2, 44511559), (17, 5236654), (34, 2618327), (197, 451894), (394, 225947), (3349, 26582), (6698, 13291)]