22019985131

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{2213}}^1$

素因数の和:2579

約数の個数: 32

約数和(自身を含む): 24485068800

約数和(自身を除く): 2465083669

約数列:

[1, 17, 31, 79, 239, 527, 1343, 2213, 2449, 4063, 7409, 18881, 37621, 41633, 68603, 125953, 174827, 320977, 528907, 585311, 1166251, 2972059, 5419637, 8991419, 9950287, 16396117, 41783653, 92133829, 278733989, 710322101, 1295293243, 22019985131]

約数ペア:

[(1, 22019985131), (17, 1295293243), (31, 710322101), (79, 278733989), (239, 92133829), (527, 41783653), (1343, 16396117), (2213, 9950287), (2449, 8991419), (4063, 5419637), (7409, 2972059), (18881, 1166251), (37621, 585311), (41633, 528907), (68603, 320977), (125953, 174827)]