27030574

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{10139}}^1$

素因数の和:10215

約数の個数: 16

約数和(自身を含む): 42831360

約数和(自身を除く): 15800786

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 10139, 20278, 314309, 435977, 628618, 871954, 13515287, 27030574]

約数ペア:

[(1, 27030574), (2, 13515287), (31, 871954), (43, 628618), (62, 435977), (86, 314309), (1333, 20278), (2666, 10139)]