16889316

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{38039}}^1$

素因数の和:38083

約数の個数: 24

約数和(自身を含む): 40474560

約数和(自身を除く): 23585244

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 38039, 76078, 114117, 152156, 228234, 456468, 1407443, 2814886, 4222329, 5629772, 8444658, 16889316]

約数ペア:

[(1, 16889316), (2, 8444658), (3, 5629772), (4, 4222329), (6, 2814886), (12, 1407443), (37, 456468), (74, 228234), (111, 152156), (148, 114117), (222, 76078), (444, 38039)]