39021994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2046

約数の個数: 32

約数和(自身を含む): 68221440

約数和(自身を除く): 29199446

約数列:

[1, 2, 11, 22, 29, 31, 58, 62, 319, 341, 638, 682, 899, 1798, 1973, 3946, 9889, 19778, 21703, 43406, 57217, 61163, 114434, 122326, 629387, 672793, 1258774, 1345586, 1773727, 3547454, 19510997, 39021994]

約数ペア:

[(1, 39021994), (2, 19510997), (11, 3547454), (22, 1773727), (29, 1345586), (31, 1258774), (58, 672793), (62, 629387), (319, 122326), (341, 114434), (638, 61163), (682, 57217), (899, 43406), (1798, 21703), (1973, 19778), (3946, 9889)]