83504290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{203669}}^1$

素因数の和:203717

約数の個数: 16

約数和(自身を含む): 153974520

約数和(自身を除く): 70470230

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 203669, 407338, 1018345, 2036690, 8350429, 16700858, 41752145, 83504290]

約数ペア:

[(1, 83504290), (2, 41752145), (5, 16700858), (10, 8350429), (41, 2036690), (82, 1018345), (205, 407338), (410, 203669)]