42946544

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{7691}}^1$

素因数の和:8048

約数の個数: 20

約数和(自身を含む): 83458200

約数和(自身を除く): 40511656

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 5584, 7691, 15382, 30764, 61528, 123056, 2684159, 5368318, 10736636, 21473272, 42946544]

約数ペア:

[(1, 42946544), (2, 21473272), (4, 10736636), (8, 5368318), (16, 2684159), (349, 123056), (698, 61528), (1396, 30764), (2792, 15382), (5584, 7691)]