6925958

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:720

約数の個数: 24

約数和(自身を含む): 11630016

約数和(自身を除く): 4704058

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 661, 806, 1322, 5239, 8593, 10478, 17186, 20491, 40982, 111709, 223418, 266383, 532766, 3462979, 6925958]

約数ペア:

[(1, 6925958), (2, 3462979), (13, 532766), (26, 266383), (31, 223418), (62, 111709), (169, 40982), (338, 20491), (403, 17186), (661, 10478), (806, 8593), (1322, 5239)]