20583066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11953}}^1$

素因数の和:12006

約数の個数: 32

約数和(自身を含む): 48198528

約数和(自身を除く): 27615462

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 11953, 23906, 35859, 71718, 83671, 167342, 251013, 490073, 502026, 980146, 1470219, 2940438, 3430511, 6861022, 10291533, 20583066]

約数ペア:

[(1, 20583066), (2, 10291533), (3, 6861022), (6, 3430511), (7, 2940438), (14, 1470219), (21, 980146), (41, 502026), (42, 490073), (82, 251013), (123, 167342), (246, 83671), (287, 71718), (574, 35859), (861, 23906), (1722, 11953)]