14986880078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{17747}}^1$

素因数の和:18152

約数の個数: 32

約数和(自身を含む): 24074807040

約数和(自身を除く): 9087926962

約数列:

[1, 2, 19, 38, 71, 142, 313, 626, 1349, 2698, 5947, 11894, 17747, 22223, 35494, 44446, 337193, 422237, 674386, 844474, 1260037, 2520074, 5554811, 11109622, 23940703, 47881406, 105541409, 211082818, 394391581, 788783162, 7493440039, 14986880078]

約数ペア:

[(1, 14986880078), (2, 7493440039), (19, 788783162), (38, 394391581), (71, 211082818), (142, 105541409), (313, 47881406), (626, 23940703), (1349, 11109622), (2698, 5554811), (5947, 2520074), (11894, 1260037), (17747, 844474), (22223, 674386), (35494, 422237), (44446, 337193)]