11143540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19213}}^1$

素因数の和:19251

約数の個数: 24

約数和(自身を含む): 24209640

約数和(自身を除く): 13066100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 19213, 38426, 76852, 96065, 192130, 384260, 557177, 1114354, 2228708, 2785885, 5571770, 11143540]

約数ペア:

[(1, 11143540), (2, 5571770), (4, 2785885), (5, 2228708), (10, 1114354), (20, 557177), (29, 384260), (58, 192130), (116, 96065), (145, 76852), (290, 38426), (580, 19213)]