29172878

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{90599}}^1$

素因数の和:90631

約数の個数: 16

約数和(自身を含む): 52185600

約数和(自身を除く): 23012722

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 90599, 181198, 634193, 1268386, 2083777, 4167554, 14586439, 29172878]

約数ペア:

[(1, 29172878), (2, 14586439), (7, 4167554), (14, 2083777), (23, 1268386), (46, 634193), (161, 181198), (322, 90599)]