1259377016848

素因数分解:

$2^4\times {\mathrm{14717}}^1\times {\mathrm{5348309}}^1$

素因数の和:5363034

約数の個数: 20

約数和(自身を含む): 2440209223980

約数和(自身を除く): 1180832207132

約数列:

[1, 2, 4, 8, 16, 14717, 29434, 58868, 117736, 235472, 5348309, 10696618, 21393236, 42786472, 85572944, 78711063553, 157422127106, 314844254212, 629688508424, 1259377016848]

約数ペア:

[(1, 1259377016848), (2, 629688508424), (4, 314844254212), (8, 157422127106), (16, 78711063553), (14717, 85572944), (29434, 42786472), (58868, 21393236), (117736, 10696618), (235472, 5348309)]