20005250622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11617451}}^1$

素因数の和:11617504

約数の個数: 32

約数和(自身を含む): 46841566464

約数和(自身を除く): 26836315842

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 11617451, 23234902, 34852353, 69704706, 81322157, 162644314, 243966471, 476315491, 487932942, 952630982, 1428946473, 2857892946, 3334208437, 6668416874, 10002625311, 20005250622]

約数ペア:

[(1, 20005250622), (2, 10002625311), (3, 6668416874), (6, 3334208437), (7, 2857892946), (14, 1428946473), (21, 952630982), (41, 487932942), (42, 476315491), (82, 243966471), (123, 162644314), (246, 81322157), (287, 69704706), (574, 34852353), (861, 23234902), (1722, 11617451)]