28859898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{253157}}^1$

素因数の和:253181

約数の個数: 16

約数和(自身を含む): 60757920

約数和(自身を除く): 31898022

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 253157, 506314, 759471, 1518942, 4809983, 9619966, 14429949, 28859898]

約数ペア:

[(1, 28859898), (2, 14429949), (3, 9619966), (6, 4809983), (19, 1518942), (38, 759471), (57, 506314), (114, 253157)]