1729723142

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{233557}}^1$

素因数の和:233612

約数の個数: 24

約数和(自身を含む): 3099781776

約数和(自身を除く): 1370058634

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 233557, 467114, 1634899, 3269798, 5371811, 10743622, 37602677, 75205354, 123551653, 247103306, 864861571, 1729723142]

約数ペア:

[(1, 1729723142), (2, 864861571), (7, 247103306), (14, 123551653), (23, 75205354), (46, 37602677), (161, 10743622), (322, 5371811), (529, 3269798), (1058, 1634899), (3703, 467114), (7406, 233557)]