80794376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{776869}}^1$

素因数の和:776888

約数の個数: 16

約数和(自身を含む): 163142700

約数和(自身を除く): 82348324

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 776869, 1553738, 3107476, 6214952, 10099297, 20198594, 40397188, 80794376]

約数ペア:

[(1, 80794376), (2, 40397188), (4, 20198594), (8, 10099297), (13, 6214952), (26, 3107476), (52, 1553738), (104, 776869)]