19003944

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{10847}}^1$

素因数の和:10929

約数の個数: 32

約数和(自身を含む): 48165120

約数和(自身を除く): 29161176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 10847, 21694, 32541, 43388, 65082, 86776, 130164, 260328, 791831, 1583662, 2375493, 3167324, 4750986, 6334648, 9501972, 19003944]

約数ペア:

[(1, 19003944), (2, 9501972), (3, 6334648), (4, 4750986), (6, 3167324), (8, 2375493), (12, 1583662), (24, 791831), (73, 260328), (146, 130164), (219, 86776), (292, 65082), (438, 43388), (584, 32541), (876, 21694), (1752, 10847)]