112394018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{12491}}^1$

素因数の和:12913

約数の個数: 16

約数和(自身を含む): 184381920

約数和(自身を除く): 71987902

約数列:

[1, 2, 11, 22, 409, 818, 4499, 8998, 12491, 24982, 137401, 274802, 5108819, 10217638, 56197009, 112394018]

約数ペア:

[(1, 112394018), (2, 56197009), (11, 10217638), (22, 5108819), (409, 274802), (818, 137401), (4499, 24982), (8998, 12491)]