1041502742

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{2777}}^1$

素因数の和:2925

約数の個数: 48

約数和(自身を含む): 1881150480

約数和(自身を除く): 839647738

約数列:

[1, 2, 7, 14, 43, 49, 86, 89, 98, 178, 301, 602, 623, 1246, 2107, 2777, 3827, 4214, 4361, 5554, 7654, 8722, 19439, 26789, 38878, 53578, 119411, 136073, 187523, 238822, 247153, 272146, 375046, 494306, 835877, 1671754, 1730071, 3460142, 5851139, 10627579, 11702278, 12110497, 21255158, 24220994, 74393053, 148786106, 520751371, 1041502742]

約数ペア:

[(1, 1041502742), (2, 520751371), (7, 148786106), (14, 74393053), (43, 24220994), (49, 21255158), (86, 12110497), (89, 11702278), (98, 10627579), (178, 5851139), (301, 3460142), (602, 1730071), (623, 1671754), (1246, 835877), (2107, 494306), (2777, 375046), (3827, 272146), (4214, 247153), (4361, 238822), (5554, 187523), (7654, 136073), (8722, 119411), (19439, 53578), (26789, 38878)]