13913816

素因数分解:

$2^3\times 7^1\times {\mathrm{248461}}^1$

素因数の和:248474

約数の個数: 16

約数和(自身を含む): 29815440

約数和(自身を除く): 15901624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 248461, 496922, 993844, 1739227, 1987688, 3478454, 6956908, 13913816]

約数ペア:

[(1, 13913816), (2, 6956908), (4, 3478454), (7, 1987688), (8, 1739227), (14, 993844), (28, 496922), (56, 248461)]