6186440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11897}}^1$

素因数の和:11921

約数の個数: 32

約数和(自身を含む): 14991480

約数和(自身を除く): 8805040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 11897, 23794, 47588, 59485, 95176, 118970, 154661, 237940, 309322, 475880, 618644, 773305, 1237288, 1546610, 3093220, 6186440]

約数ペア:

[(1, 6186440), (2, 3093220), (4, 1546610), (5, 1237288), (8, 773305), (10, 618644), (13, 475880), (20, 309322), (26, 237940), (40, 154661), (52, 118970), (65, 95176), (104, 59485), (130, 47588), (260, 23794), (520, 11897)]