1025464498

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1\times {\mathrm{12539}}^1$

素因数の和:13041

約数の個数: 16

約数和(自身を含む): 1557167040

約数和(自身を除く): 531702542

約数列:

[1, 2, 103, 206, 397, 794, 12539, 25078, 40891, 81782, 1291517, 2583034, 4977983, 9955966, 512732249, 1025464498]

約数ペア:

[(1, 1025464498), (2, 512732249), (103, 9955966), (206, 4977983), (397, 2583034), (794, 1291517), (12539, 81782), (25078, 40891)]