13477996

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3463}}^1$

素因数の和:3613

約数の個数: 24

約数和(自身を含む): 27157760

約数和(自身を除く): 13679764

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3463, 3892, 6926, 13852, 24241, 48482, 96964, 481357, 962714, 1925428, 3369499, 6738998, 13477996]

約数ペア:

[(1, 13477996), (2, 6738998), (4, 3369499), (7, 1925428), (14, 962714), (28, 481357), (139, 96964), (278, 48482), (556, 24241), (973, 13852), (1946, 6926), (3463, 3892)]