20073092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10433}}^1$

素因数の和:10487

約数の個数: 24

約数和(自身を含む): 38856216

約数和(自身を除く): 18783124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 10433, 20866, 41732, 135629, 271258, 386021, 542516, 772042, 1544084, 5018273, 10036546, 20073092]

約数ペア:

[(1, 20073092), (2, 10036546), (4, 5018273), (13, 1544084), (26, 772042), (37, 542516), (52, 386021), (74, 271258), (148, 135629), (481, 41732), (962, 20866), (1924, 10433)]