341528368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1255619}}^1$

素因数の和:1255644

約数の個数: 20

約数和(自身を含む): 700635960

約数和(自身を除く): 359107592

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1255619, 2511238, 5022476, 10044952, 20089904, 21345523, 42691046, 85382092, 170764184, 341528368]

約数ペア:

[(1, 341528368), (2, 170764184), (4, 85382092), (8, 42691046), (16, 21345523), (17, 20089904), (34, 10044952), (68, 5022476), (136, 2511238), (272, 1255619)]