27943994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37061}}^1$

素因数の和:37105

約数の個数: 16

約数和(自身を含む): 46698120

約数和(自身を除く): 18754126

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 37061, 74122, 481793, 963586, 1074769, 2149538, 13971997, 27943994]

約数ペア:

[(1, 27943994), (2, 13971997), (13, 2149538), (26, 1074769), (29, 963586), (58, 481793), (377, 74122), (754, 37061)]