80004006

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{261451}}^1$

素因数の和:261476

約数の個数: 24

約数和(自身を含む): 183539304

約数和(自身を除く): 103535298

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 261451, 522902, 784353, 1568706, 2353059, 4444667, 4706118, 8889334, 13334001, 26668002, 40002003, 80004006]

約数ペア:

[(1, 80004006), (2, 40002003), (3, 26668002), (6, 13334001), (9, 8889334), (17, 4706118), (18, 4444667), (34, 2353059), (51, 1568706), (102, 784353), (153, 522902), (306, 261451)]