39917042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{7993}}^1$

素因数の和:8233

約数の個数: 16

約数和(自身を含む): 65614752

約数和(自身を除く): 25697710

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 7993, 15986, 87923, 175846, 1814411, 3628822, 19958521, 39917042]

約数ペア:

[(1, 39917042), (2, 19958521), (11, 3628822), (22, 1814411), (227, 175846), (454, 87923), (2497, 15986), (4994, 7993)]