21544944

素因数分解:

$2^4\times 3^1\times {\mathrm{448853}}^1$

素因数の和:448864

約数の個数: 20

約数和(自身を含む): 55657896

約数和(自身を除く): 34112952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 448853, 897706, 1346559, 1795412, 2693118, 3590824, 5386236, 7181648, 10772472, 21544944]

約数ペア:

[(1, 21544944), (2, 10772472), (3, 7181648), (4, 5386236), (6, 3590824), (8, 2693118), (12, 1795412), (16, 1346559), (24, 897706), (48, 448853)]