170709916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{44971}}^1$

素因数の和:45061

約数の個数: 24

約数和(自身を含む): 326136944

約数和(自身を除く): 155427028

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 44971, 89942, 179884, 584623, 1169246, 2338492, 3282883, 6565766, 13131532, 42677479, 85354958, 170709916]

約数ペア:

[(1, 170709916), (2, 85354958), (4, 42677479), (13, 13131532), (26, 6565766), (52, 3282883), (73, 2338492), (146, 1169246), (292, 584623), (949, 179884), (1898, 89942), (3796, 44971)]