858741842

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{7793}}^1$

素因数の和:8282

約数の個数: 32

約数和(自身を含む): 1562291712

約数和(自身を除く): 703549870

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 463, 926, 3241, 6482, 7793, 7871, 15586, 15742, 54551, 55097, 109102, 110194, 132481, 264962, 927367, 1854734, 3608159, 7216318, 25257113, 50514226, 61338703, 122677406, 429370921, 858741842]

約数ペア:

[(1, 858741842), (2, 429370921), (7, 122677406), (14, 61338703), (17, 50514226), (34, 25257113), (119, 7216318), (238, 3608159), (463, 1854734), (926, 927367), (3241, 264962), (6482, 132481), (7793, 110194), (7871, 109102), (15586, 55097), (15742, 54551)]