13187102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5689}}^1$

素因数の和:5771

約数の個数: 16

約数和(自身を含む): 21166800

約数和(自身を除く): 7979698

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 5689, 11378, 108091, 216182, 347029, 694058, 6593551, 13187102]

約数ペア:

[(1, 13187102), (2, 6593551), (19, 694058), (38, 347029), (61, 216182), (122, 108091), (1159, 11378), (2318, 5689)]