19306662

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{991}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 41140224

約数和(自身を除く): 21833562

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 191, 382, 573, 991, 1146, 1982, 2973, 3247, 5946, 6494, 9741, 16847, 19482, 33694, 50541, 101082, 189281, 378562, 567843, 1135686, 3217777, 6435554, 9653331, 19306662]

約数ペア:

[(1, 19306662), (2, 9653331), (3, 6435554), (6, 3217777), (17, 1135686), (34, 567843), (51, 378562), (102, 189281), (191, 101082), (382, 50541), (573, 33694), (991, 19482), (1146, 16847), (1982, 9741), (2973, 6494), (3247, 5946)]