130913.0000000

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 6509160

約数和(自身を除く): 3122036

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1229, 1378, 2458, 2756, 4916, 15977, 31954, 63908, 65137, 130274, 260548, 846781, 1693562, 3387124]

約数ペア:

[(1, 3387124), (2, 1693562), (4, 846781), (13, 260548), (26, 130274), (52, 65137), (53, 63908), (106, 31954), (212, 15977), (689, 4916), (1229, 2756), (1378, 2458)]