19300414

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6353}}^1$

素因数の和:6400

約数の個数: 24

約数和(自身を含む): 34769088

約数和(自身を除く): 15468674

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 6353, 12706, 44471, 88942, 196943, 311297, 393886, 622594, 1378601, 2757202, 9650207, 19300414]

約数ペア:

[(1, 19300414), (2, 9650207), (7, 2757202), (14, 1378601), (31, 622594), (49, 393886), (62, 311297), (98, 196943), (217, 88942), (434, 44471), (1519, 12706), (3038, 6353)]