422521946

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{11981}}^1$

素因数の和:12230

約数の個数: 32

約数和(自身を含む): 793687680

約数和(自身を除く): 371165734

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 229, 458, 1603, 2519, 3206, 5038, 11981, 17633, 23962, 35266, 83867, 131791, 167734, 263582, 922537, 1845074, 2743649, 5487298, 19205543, 30180139, 38411086, 60360278, 211260973, 422521946]

約数ペア:

[(1, 422521946), (2, 211260973), (7, 60360278), (11, 38411086), (14, 30180139), (22, 19205543), (77, 5487298), (154, 2743649), (229, 1845074), (458, 922537), (1603, 263582), (2519, 167734), (3206, 131791), (5038, 83867), (11981, 35266), (17633, 23962)]