90586154

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{4139}}^1$

素因数の和:4525

約数の個数: 16

約数和(自身を含む): 140693760

約数和(自身を除く): 50107606

約数列:

[1, 2, 31, 62, 353, 706, 4139, 8278, 10943, 21886, 128309, 256618, 1461067, 2922134, 45293077, 90586154]

約数ペア:

[(1, 90586154), (2, 45293077), (31, 2922134), (62, 1461067), (353, 256618), (706, 128309), (4139, 21886), (8278, 10943)]