28526166436

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{433}}^1\times {\mathrm{185057}}^1$

素因数の和:185583

約数の個数: 24

約数和(自身を含む): 50598558360

約数和(自身を除く): 22072391924

約数列:

[1, 2, 4, 89, 178, 356, 433, 866, 1732, 38537, 77074, 154148, 185057, 370114, 740228, 16470073, 32940146, 65880292, 80129681, 160259362, 320518724, 7131541609, 14263083218, 28526166436]

約数ペア:

[(1, 28526166436), (2, 14263083218), (4, 7131541609), (89, 320518724), (178, 160259362), (356, 80129681), (433, 65880292), (866, 32940146), (1732, 16470073), (38537, 740228), (77074, 370114), (154148, 185057)]