4950616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 10244880

約数和(自身を除く): 5294264

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 557, 808, 1111, 1114, 2222, 2228, 4444, 4456, 6127, 8888, 12254, 24508, 49016, 56257, 112514, 225028, 450056, 618827, 1237654, 2475308, 4950616]

約数ペア:

[(1, 4950616), (2, 2475308), (4, 1237654), (8, 618827), (11, 450056), (22, 225028), (44, 112514), (88, 56257), (101, 49016), (202, 24508), (404, 12254), (557, 8888), (808, 6127), (1111, 4456), (1114, 4444), (2222, 2228)]