5218447

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 6064128

約数和(自身を除く): 845681

約数列:

[1, 13, 23, 31, 299, 403, 563, 713, 7319, 9269, 12949, 17453, 168337, 226889, 401419, 5218447]

約数ペア:

[(1, 5218447), (13, 401419), (23, 226889), (31, 168337), (299, 17453), (403, 12949), (563, 9269), (713, 7319)]