19055376

素因数分解:

$2^4\times 3^2\times {\mathrm{132329}}^1$

素因数の和:132343

約数の個数: 30

約数和(自身を含む): 53328990

約数和(自身を除く): 34273614

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 132329, 264658, 396987, 529316, 793974, 1058632, 1190961, 1587948, 2117264, 2381922, 3175896, 4763844, 6351792, 9527688, 19055376]

約数ペア:

[(1, 19055376), (2, 9527688), (3, 6351792), (4, 4763844), (6, 3175896), (8, 2381922), (9, 2117264), (12, 1587948), (16, 1190961), (18, 1058632), (24, 793974), (36, 529316), (48, 396987), (72, 264658), (144, 132329)]