258114562

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{4481}}^1$

素因数の和:4913

約数の個数: 16

約数和(自身を含む): 393053472

約数和(自身を除く): 134938910

約数列:

[1, 2, 83, 166, 347, 694, 4481, 8962, 28801, 57602, 371923, 743846, 1554907, 3109814, 129057281, 258114562]

約数ペア:

[(1, 258114562), (2, 129057281), (83, 3109814), (166, 1554907), (347, 743846), (694, 371923), (4481, 57602), (8962, 28801)]