15268016

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{11497}}^1$

素因数の和:11588

約数の個数: 20

約数和(自身を含む): 29940792

約数和(自身を除く): 14672776

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 11497, 22994, 45988, 91976, 183952, 954251, 1908502, 3817004, 7634008, 15268016]

約数ペア:

[(1, 15268016), (2, 7634008), (4, 3817004), (8, 1908502), (16, 954251), (83, 183952), (166, 91976), (332, 45988), (664, 22994), (1328, 11497)]