528029738

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{1249}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 846450000

約数和(自身を除く): 318420262

約数列:

[1, 2, 29, 37, 58, 74, 197, 394, 1073, 1249, 2146, 2498, 5713, 7289, 11426, 14578, 36221, 46213, 72442, 92426, 211381, 246053, 422762, 492106, 1340177, 2680354, 7135537, 9103961, 14271074, 18207922, 264014869, 528029738]

約数ペア:

[(1, 528029738), (2, 264014869), (29, 18207922), (37, 14271074), (58, 9103961), (74, 7135537), (197, 2680354), (394, 1340177), (1073, 492106), (1249, 422762), (2146, 246053), (2498, 211381), (5713, 92426), (7289, 72442), (11426, 46213), (14578, 36221)]