11115884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{887}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 21059808

約数和(自身を除く): 9943924

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 887, 964, 1774, 3133, 3548, 6266, 11531, 12532, 23062, 46124, 213767, 427534, 855068, 2778971, 5557942, 11115884]

約数ペア:

[(1, 11115884), (2, 5557942), (4, 2778971), (13, 855068), (26, 427534), (52, 213767), (241, 46124), (482, 23062), (887, 12532), (964, 11531), (1774, 6266), (3133, 3548)]