1958968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 4062960

約数和(自身を除く): 2103992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 197, 226, 394, 452, 788, 904, 1243, 1576, 2167, 2486, 4334, 4972, 8668, 9944, 17336, 22261, 44522, 89044, 178088, 244871, 489742, 979484, 1958968]

約数ペア:

[(1, 1958968), (2, 979484), (4, 489742), (8, 244871), (11, 178088), (22, 89044), (44, 44522), (88, 22261), (113, 17336), (197, 9944), (226, 8668), (394, 4972), (452, 4334), (788, 2486), (904, 2167), (1243, 1576)]