38046778

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13003}}^1$

素因数の和:13042

約数の個数: 32

約数和(自身を含む): 74903040

約数和(自身を除く): 36856262

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 13003, 26006, 91021, 143033, 182042, 247057, 286066, 494114, 1001231, 1729399, 2002462, 2717627, 3458798, 5435254, 19023389, 38046778]

約数ペア:

[(1, 38046778), (2, 19023389), (7, 5435254), (11, 3458798), (14, 2717627), (19, 2002462), (22, 1729399), (38, 1001231), (77, 494114), (133, 286066), (154, 247057), (209, 182042), (266, 143033), (418, 91021), (1463, 26006), (2926, 13003)]