26005988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1361}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 48394584

約数和(自身を除く): 22388596

約数列:

[1, 2, 4, 17, 34, 68, 281, 562, 1124, 1361, 2722, 4777, 5444, 9554, 19108, 23137, 46274, 92548, 382441, 764882, 1529764, 6501497, 13002994, 26005988]

約数ペア:

[(1, 26005988), (2, 13002994), (4, 6501497), (17, 1529764), (34, 764882), (68, 382441), (281, 92548), (562, 46274), (1124, 23137), (1361, 19108), (2722, 9554), (4777, 5444)]