4144370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 8011008

約数和(自身を除く): 3866638

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 487, 851, 974, 1702, 2435, 4255, 4870, 8510, 11201, 18019, 22402, 36038, 56005, 90095, 112010, 180190, 414437, 828874, 2072185, 4144370]

約数ペア:

[(1, 4144370), (2, 2072185), (5, 828874), (10, 414437), (23, 180190), (37, 112010), (46, 90095), (74, 56005), (115, 36038), (185, 22402), (230, 18019), (370, 11201), (487, 8510), (851, 4870), (974, 4255), (1702, 2435)]