17228081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 19536384

約数和(自身を除く): 2308303

約数列:

[1, 13, 23, 157, 299, 367, 2041, 3611, 4771, 8441, 46943, 57619, 109733, 749047, 1325237, 17228081]

約数ペア:

[(1, 17228081), (13, 1325237), (23, 749047), (157, 109733), (299, 57619), (367, 46943), (2041, 8441), (3611, 4771)]