28237998

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{77153}}^1$

素因数の和:77219

約数の個数: 16

約数和(自身を含む): 57402576

約数和(自身を除く): 29164578

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 77153, 154306, 231459, 462918, 4706333, 9412666, 14118999, 28237998]

約数ペア:

[(1, 28237998), (2, 14118999), (3, 9412666), (6, 4706333), (61, 462918), (122, 231459), (183, 154306), (366, 77153)]