38136287

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 49351680

約数和(自身を除く): 11215393

約数列:

[1, 7, 17, 19, 101, 119, 133, 167, 323, 707, 1169, 1717, 1919, 2261, 2839, 3173, 12019, 13433, 16867, 19873, 22211, 32623, 53941, 118069, 228361, 286739, 320473, 377587, 2007173, 2243311, 5448041, 38136287]

約数ペア:

[(1, 38136287), (7, 5448041), (17, 2243311), (19, 2007173), (101, 377587), (119, 320473), (133, 286739), (167, 228361), (323, 118069), (707, 53941), (1169, 32623), (1717, 22211), (1919, 19873), (2261, 16867), (2839, 13433), (3173, 12019)]