1658528048

素因数分解:

$2^4\times {\mathrm{4493}}^1\times {\mathrm{23071}}^1$

素因数の和:27572

約数の個数: 20

約数和(自身を含む): 3214252608

約数和(自身を除く): 1555724560

約数列:

[1, 2, 4, 8, 16, 4493, 8986, 17972, 23071, 35944, 46142, 71888, 92284, 184568, 369136, 103658003, 207316006, 414632012, 829264024, 1658528048]

約数ペア:

[(1, 1658528048), (2, 829264024), (4, 414632012), (8, 207316006), (16, 103658003), (4493, 369136), (8986, 184568), (17972, 92284), (23071, 71888), (35944, 46142)]