29904578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{7043}}^1$

素因数の和:7249

約数の個数: 16

約数和(自身を含む): 49195296

約数和(自身を除く): 19290718

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 7043, 14086, 77473, 154946, 1359299, 2718598, 14952289, 29904578]

約数ペア:

[(1, 29904578), (2, 14952289), (11, 2718598), (22, 1359299), (193, 154946), (386, 77473), (2123, 14086), (4246, 7043)]