247371434

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{11593}}^1$

素因数の和:11869

約数の個数: 16

約数和(自身を含む): 380654208

約数和(自身を除く): 133282774

約数列:

[1, 2, 47, 94, 227, 454, 10669, 11593, 21338, 23186, 544871, 1089742, 2631611, 5263222, 123685717, 247371434]

約数ペア:

[(1, 247371434), (2, 123685717), (47, 5263222), (94, 2631611), (227, 1089742), (454, 544871), (10669, 23186), (11593, 21338)]