42234820

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{4877}}^1$

素因数の和:5319

約数の個数: 24

約数和(自身を含む): 88916184

約数和(自身を除く): 46681364

約数列:

[1, 2, 4, 5, 10, 20, 433, 866, 1732, 2165, 4330, 4877, 8660, 9754, 19508, 24385, 48770, 97540, 2111741, 4223482, 8446964, 10558705, 21117410, 42234820]

約数ペア:

[(1, 42234820), (2, 21117410), (4, 10558705), (5, 8446964), (10, 4223482), (20, 2111741), (433, 97540), (866, 48770), (1732, 24385), (2165, 19508), (4330, 9754), (4877, 8660)]