16471862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{6869}}^1$

素因数の和:6991

約数の個数: 16

約数和(自身を含む): 27205200

約数和(自身を除く): 10733338

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 6869, 13738, 75559, 151118, 748721, 1497442, 8235931, 16471862]

約数ペア:

[(1, 16471862), (2, 8235931), (11, 1497442), (22, 748721), (109, 151118), (218, 75559), (1199, 13738), (2398, 6869)]