20344944

素因数分解:

$2^4\times 3^1\times {\mathrm{423853}}^1$

素因数の和:423864

約数の個数: 20

約数和(自身を含む): 52557896

約数和(自身を除く): 32212952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 423853, 847706, 1271559, 1695412, 2543118, 3390824, 5086236, 6781648, 10172472, 20344944]

約数ペア:

[(1, 20344944), (2, 10172472), (3, 6781648), (4, 5086236), (6, 3390824), (8, 2543118), (12, 1695412), (16, 1271559), (24, 847706), (48, 423853)]