13903274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{90281}}^1$

素因数の和:90301

約数の個数: 16

約数和(自身を含む): 26001216

約数和(自身を除く): 12097942

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 90281, 180562, 631967, 993091, 1263934, 1986182, 6951637, 13903274]

約数ペア:

[(1, 13903274), (2, 6951637), (7, 1986182), (11, 1263934), (14, 993091), (22, 631967), (77, 180562), (154, 90281)]