22797872

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{3947}}^1$

素因数の和:3993

約数の個数: 30

約数和(自身を含む): 46629828

約数和(自身を除く): 23831956

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 3947, 5776, 7894, 15788, 31576, 63152, 74993, 149986, 299972, 599944, 1199888, 1424867, 2849734, 5699468, 11398936, 22797872]

約数ペア:

[(1, 22797872), (2, 11398936), (4, 5699468), (8, 2849734), (16, 1424867), (19, 1199888), (38, 599944), (76, 299972), (152, 149986), (304, 74993), (361, 63152), (722, 31576), (1444, 15788), (2888, 7894), (3947, 5776)]