13879201

素因数分解:

$7^2\times {\mathrm{149}}^1\times {\mathrm{1901}}^1$

素因数の和:2064

約数の個数: 12

約数和(自身を含む): 16262100

約数和(自身を除く): 2382899

約数列:

[1, 7, 49, 149, 1043, 1901, 7301, 13307, 93149, 283249, 1982743, 13879201]

約数ペア:

[(1, 13879201), (7, 1982743), (49, 283249), (149, 93149), (1043, 13307), (1901, 7301)]