20009622

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{175523}}^1$

素因数の和:175547

約数の個数: 16

約数和(自身を含む): 42125760

約数和(自身を除く): 22116138

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 175523, 351046, 526569, 1053138, 3334937, 6669874, 10004811, 20009622]

約数ペア:

[(1, 20009622), (2, 10004811), (3, 6669874), (6, 3334937), (19, 1053138), (38, 526569), (57, 351046), (114, 175523)]