42151912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{478999}}^1$

素因数の和:479016

約数の個数: 16

約数和(自身を含む): 86220000

約数和(自身を除く): 44068088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 478999, 957998, 1915996, 3831992, 5268989, 10537978, 21075956, 42151912]

約数ペア:

[(1, 42151912), (2, 21075956), (4, 10537978), (8, 5268989), (11, 3831992), (22, 1915996), (44, 957998), (88, 478999)]