11458429540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19755913}}^1$

素因数の和:19755951

約数の個数: 24

約数和(自身を含む): 24892451640

約数和(自身を除く): 13434022100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 19755913, 39511826, 79023652, 98779565, 197559130, 395118260, 572921477, 1145842954, 2291685908, 2864607385, 5729214770, 11458429540]

約数ペア:

[(1, 11458429540), (2, 5729214770), (4, 2864607385), (5, 2291685908), (10, 1145842954), (20, 572921477), (29, 395118260), (58, 197559130), (116, 98779565), (145, 79023652), (290, 39511826), (580, 19755913)]