19392392

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{19087}}^1$

素因数の和:19220

約数の個数: 16

約数和(自身を含む): 36648960

約数和(自身を除く): 17256568

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 19087, 38174, 76348, 152696, 2424049, 4848098, 9696196, 19392392]

約数ペア:

[(1, 19392392), (2, 9696196), (4, 4848098), (8, 2424049), (127, 152696), (254, 76348), (508, 38174), (1016, 19087)]