13686434

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 24

約数和(自身を含む): 21740160

約数和(自身を除く): 8053726

約数列:

[1, 2, 29, 58, 79, 103, 158, 206, 841, 1682, 2291, 2987, 4582, 5974, 8137, 16274, 66439, 86623, 132878, 173246, 235973, 471946, 6843217, 13686434]

約数ペア:

[(1, 13686434), (2, 6843217), (29, 471946), (58, 235973), (79, 173246), (103, 132878), (158, 86623), (206, 66439), (841, 16274), (1682, 8137), (2291, 5974), (2987, 4582)]