63426610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487897}}^1$

素因数の和:487917

約数の個数: 16

約数和(自身を含む): 122950296

約数和(自身を除く): 59523686

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 487897, 975794, 2439485, 4878970, 6342661, 12685322, 31713305, 63426610]

約数ペア:

[(1, 63426610), (2, 31713305), (5, 12685322), (10, 6342661), (13, 4878970), (26, 2439485), (65, 975794), (130, 487897)]