419799998

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1193}}^1\times {\mathrm{6067}}^1$

素因数の和:7291

約数の個数: 16

約数和(自身を含む): 652067280

約数和(自身を除く): 232267282

約数列:

[1, 2, 29, 58, 1193, 2386, 6067, 12134, 34597, 69194, 175943, 351886, 7237931, 14475862, 209899999, 419799998]

約数ペア:

[(1, 419799998), (2, 209899999), (29, 14475862), (58, 7237931), (1193, 351886), (2386, 175943), (6067, 69194), (12134, 34597)]