19256316

素因数分解:

$2^2\times 3^1\times {\mathrm{787}}^1\times {\mathrm{2039}}^1$

素因数の和:2833

約数の個数: 24

約数和(自身を含む): 45010560

約数和(自身を除く): 25754244

約数列:

[1, 2, 3, 4, 6, 12, 787, 1574, 2039, 2361, 3148, 4078, 4722, 6117, 8156, 9444, 12234, 24468, 1604693, 3209386, 4814079, 6418772, 9628158, 19256316]

約数ペア:

[(1, 19256316), (2, 9628158), (3, 6418772), (4, 4814079), (6, 3209386), (12, 1604693), (787, 24468), (1574, 12234), (2039, 9444), (2361, 8156), (3148, 6117), (4078, 4722)]