22287161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 25280640

約数和(自身を除く): 2993479

約数列:

[1, 13, 23, 131, 299, 569, 1703, 3013, 7397, 13087, 39169, 74539, 170131, 969007, 1714397, 22287161]

約数ペア:

[(1, 22287161), (13, 1714397), (23, 969007), (131, 170131), (299, 74539), (569, 39169), (1703, 13087), (3013, 7397)]