31190442

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{347}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 63742464

約数和(自身を除く): 32552022

約数列:

[1, 2, 3, 6, 71, 142, 211, 213, 347, 422, 426, 633, 694, 1041, 1266, 2082, 14981, 24637, 29962, 44943, 49274, 73217, 73911, 89886, 146434, 147822, 219651, 439302, 5198407, 10396814, 15595221, 31190442]

約数ペア:

[(1, 31190442), (2, 15595221), (3, 10396814), (6, 5198407), (71, 439302), (142, 219651), (211, 147822), (213, 146434), (347, 89886), (422, 73911), (426, 73217), (633, 49274), (694, 44943), (1041, 29962), (1266, 24637), (2082, 14981)]