42669874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{16249}}^1$

素因数の和:16365

約数の個数: 16

約数和(自身を含む): 69615000

約数和(自身を除く): 26945126

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 16249, 32498, 211237, 422474, 1641149, 3282298, 21334937, 42669874]

約数ペア:

[(1, 42669874), (2, 21334937), (13, 3282298), (26, 1641149), (101, 422474), (202, 211237), (1313, 32498), (2626, 16249)]