3086398

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 5725440

約数和(自身を除く): 2639042

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 283, 287, 566, 574, 779, 1558, 1981, 3962, 5377, 5453, 10754, 10906, 11603, 23206, 37639, 75278, 81221, 162442, 220457, 440914, 1543199, 3086398]

約数ペア:

[(1, 3086398), (2, 1543199), (7, 440914), (14, 220457), (19, 162442), (38, 81221), (41, 75278), (82, 37639), (133, 23206), (266, 11603), (283, 10906), (287, 10754), (566, 5453), (574, 5377), (779, 3962), (1558, 1981)]