18221316

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41039}}^1$

素因数の和:41083

約数の個数: 24

約数和(自身を含む): 43666560

約数和(自身を除く): 25445244

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 41039, 82078, 123117, 164156, 246234, 492468, 1518443, 3036886, 4555329, 6073772, 9110658, 18221316]

約数ペア:

[(1, 18221316), (2, 9110658), (3, 6073772), (4, 4555329), (6, 3036886), (12, 1518443), (37, 492468), (74, 246234), (111, 164156), (148, 123117), (222, 82078), (444, 41039)]