39170222

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{577}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 72633792

約数和(自身を除く): 33463570

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 373, 577, 746, 1154, 2611, 4039, 4849, 5222, 7501, 8078, 9698, 15002, 33943, 52507, 67886, 105014, 215221, 430442, 1506547, 2797873, 3013094, 5595746, 19585111, 39170222]

約数ペア:

[(1, 39170222), (2, 19585111), (7, 5595746), (13, 3013094), (14, 2797873), (26, 1506547), (91, 430442), (182, 215221), (373, 105014), (577, 67886), (746, 52507), (1154, 33943), (2611, 15002), (4039, 9698), (4849, 8078), (5222, 7501)]