23845780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{170327}}^1$

素因数の和:170343

約数の個数: 24

約数和(自身を含む): 57230208

約数和(自身を除く): 33384428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 170327, 340654, 681308, 851635, 1192289, 1703270, 2384578, 3406540, 4769156, 5961445, 11922890, 23845780]

約数ペア:

[(1, 23845780), (2, 11922890), (4, 5961445), (5, 4769156), (7, 3406540), (10, 2384578), (14, 1703270), (20, 1192289), (28, 851635), (35, 681308), (70, 340654), (140, 170327)]