1119748

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:244

約数の個数: 36

約数和(自身を含む): 2370060

約数和(自身を除く): 1250312

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 197, 203, 394, 406, 788, 812, 1379, 1421, 2758, 2842, 5516, 5684, 5713, 9653, 11426, 19306, 22852, 38612, 39991, 79982, 159964, 279937, 559874, 1119748]

約数ペア:

[(1, 1119748), (2, 559874), (4, 279937), (7, 159964), (14, 79982), (28, 39991), (29, 38612), (49, 22852), (58, 19306), (98, 11426), (116, 9653), (196, 5713), (197, 5684), (203, 5516), (394, 2842), (406, 2758), (788, 1421), (812, 1379)]