1958678689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{13751}}^1$

素因数の和:14348

約数の個数: 16

約数和(自身を含む): 2233764864

約数和(自身を除く): 275086175

約数列:

[1, 11, 23, 253, 563, 6193, 12949, 13751, 142439, 151261, 316273, 3479003, 7741813, 85159943, 178061699, 1958678689]

約数ペア:

[(1, 1958678689), (11, 178061699), (23, 85159943), (253, 7741813), (563, 3479003), (6193, 316273), (12949, 151261), (13751, 142439)]