38157658

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1951}}^1$

素因数の和:2098

約数の個数: 32

約数和(自身を含む): 71958528

約数和(自身を除く): 33800870

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1397, 1778, 1951, 2794, 3902, 9779, 13657, 19558, 21461, 27314, 42922, 150227, 247777, 300454, 495554, 1734439, 2725547, 3468878, 5451094, 19078829, 38157658]

約数ペア:

[(1, 38157658), (2, 19078829), (7, 5451094), (11, 3468878), (14, 2725547), (22, 1734439), (77, 495554), (127, 300454), (154, 247777), (254, 150227), (889, 42922), (1397, 27314), (1778, 21461), (1951, 19558), (2794, 13657), (3902, 9779)]