8107970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 16063488

約数和(自身を除く): 7955518

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 1327, 2654, 3055, 6110, 6635, 13270, 17251, 34502, 62369, 86255, 124738, 172510, 311845, 623690, 810797, 1621594, 4053985, 8107970]

約数ペア:

[(1, 8107970), (2, 4053985), (5, 1621594), (10, 810797), (13, 623690), (26, 311845), (47, 172510), (65, 124738), (94, 86255), (130, 62369), (235, 34502), (470, 17251), (611, 13270), (1222, 6635), (1327, 6110), (2654, 3055)]