27857596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{14479}}^1$

素因数の和:14533

約数の個数: 24

約数和(自身を含む): 53923520

約数和(自身を除く): 26065924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 14479, 28958, 57916, 188227, 376454, 535723, 752908, 1071446, 2142892, 6964399, 13928798, 27857596]

約数ペア:

[(1, 27857596), (2, 13928798), (4, 6964399), (13, 2142892), (26, 1071446), (37, 752908), (52, 535723), (74, 376454), (148, 188227), (481, 57916), (962, 28958), (1924, 14479)]