84486610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{649897}}^1$

素因数の和:649917

約数の個数: 16

約数和(自身を含む): 163774296

約数和(自身を除く): 79287686

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 649897, 1299794, 3249485, 6498970, 8448661, 16897322, 42243305, 84486610]

約数ペア:

[(1, 84486610), (2, 42243305), (5, 16897322), (10, 8448661), (13, 6498970), (26, 3249485), (65, 1299794), (130, 649897)]