1408682008

素因数分解:

$2^3\times {\mathrm{1459}}^1\times {\mathrm{120689}}^1$

素因数の和:122154

約数の個数: 16

約数和(自身を含む): 2643111000

約数和(自身を除く): 1234428992

約数列:

[1, 2, 4, 8, 1459, 2918, 5836, 11672, 120689, 241378, 482756, 965512, 176085251, 352170502, 704341004, 1408682008]

約数ペア:

[(1, 1408682008), (2, 704341004), (4, 352170502), (8, 176085251), (1459, 965512), (2918, 482756), (5836, 241378), (11672, 120689)]