42132112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239387}}^1$

素因数の和:239406

約数の個数: 20

約数和(自身を含む): 89052336

約数和(自身を除く): 46920224

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239387, 478774, 957548, 1915096, 2633257, 3830192, 5266514, 10533028, 21066056, 42132112]

約数ペア:

[(1, 42132112), (2, 21066056), (4, 10533028), (8, 5266514), (11, 3830192), (16, 2633257), (22, 1915096), (44, 957548), (88, 478774), (176, 239387)]