40804734

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{16231}}^1$

素因数の和:16655

約数の個数: 16

約数和(自身を含む): 81809280

約数和(自身を除く): 41004546

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 16231, 32462, 48693, 97386, 6800789, 13601578, 20402367, 40804734]

約数ペア:

[(1, 40804734), (2, 20402367), (3, 13601578), (6, 6800789), (419, 97386), (838, 48693), (1257, 32462), (2514, 16231)]