19320438

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3001}}^1$

素因数の和:3072

約数の個数: 32

約数和(自身を含む): 41067360

約数和(自身を除く): 21746922

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 174, 222, 1073, 2146, 3001, 3219, 6002, 6438, 9003, 18006, 87029, 111037, 174058, 222074, 261087, 333111, 522174, 666222, 3220073, 6440146, 9660219, 19320438]

約数ペア:

[(1, 19320438), (2, 9660219), (3, 6440146), (6, 3220073), (29, 666222), (37, 522174), (58, 333111), (74, 261087), (87, 222074), (111, 174058), (174, 111037), (222, 87029), (1073, 18006), (2146, 9003), (3001, 6438), (3219, 6002)]