39192592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{128923}}^1$

素因数の和:128950

約数の個数: 20

約数和(自身を含む): 79932880

約数和(自身を除く): 40740288

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 128923, 257846, 515692, 1031384, 2062768, 2449537, 4899074, 9798148, 19596296, 39192592]

約数ペア:

[(1, 39192592), (2, 19596296), (4, 9798148), (8, 4899074), (16, 2449537), (19, 2062768), (38, 1031384), (76, 515692), (152, 257846), (304, 128923)]