25371674804

素因数分解:

$2^2\times 7^1\times {\mathrm{919}}^1\times {\mathrm{985997}}^1$

素因数の和:986927

約数の個数: 24

約数和(自身を含む): 50798616960

約数和(自身を除く): 25426942156

約数列:

[1, 2, 4, 7, 14, 28, 919, 1838, 3676, 6433, 12866, 25732, 985997, 1971994, 3943988, 6901979, 13803958, 27607916, 906131243, 1812262486, 3624524972, 6342918701, 12685837402, 25371674804]

約数ペア:

[(1, 25371674804), (2, 12685837402), (4, 6342918701), (7, 3624524972), (14, 1812262486), (28, 906131243), (919, 27607916), (1838, 13803958), (3676, 6901979), (6433, 3943988), (12866, 1971994), (25732, 985997)]