33981404

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1321}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 61076400

約数和(自身を除く): 27094996

約数列:

[1, 2, 4, 59, 109, 118, 218, 236, 436, 1321, 2642, 5284, 6431, 12862, 25724, 77939, 143989, 155878, 287978, 311756, 575956, 8495351, 16990702, 33981404]

約数ペア:

[(1, 33981404), (2, 16990702), (4, 8495351), (59, 575956), (109, 311756), (118, 287978), (218, 155878), (236, 143989), (436, 77939), (1321, 25724), (2642, 12862), (5284, 6431)]