38175890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131641}}^1$

素因数の和:131677

約数の個数: 16

約数和(自身を含む): 71086680

約数和(自身を除く): 32910790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 131641, 263282, 658205, 1316410, 3817589, 7635178, 19087945, 38175890]

約数ペア:

[(1, 38175890), (2, 19087945), (5, 7635178), (10, 3817589), (29, 1316410), (58, 658205), (145, 263282), (290, 131641)]