340284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4051}}^1$

素因数の和:4065

約数の個数: 24

約数和(自身を含む): 907648

約数和(自身を除く): 567364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4051, 8102, 12153, 16204, 24306, 28357, 48612, 56714, 85071, 113428, 170142, 340284]

約数ペア:

[(1, 340284), (2, 170142), (3, 113428), (4, 85071), (6, 56714), (7, 48612), (12, 28357), (14, 24306), (21, 16204), (28, 12153), (42, 8102), (84, 4051)]