26976518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{13007}}^1$

素因数の和:13087

約数の個数: 16

約数和(自身を含む): 43550784

約数和(自身を除く): 16574266

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 13007, 26014, 221119, 442238, 793427, 1586854, 13488259, 26976518]

約数ペア:

[(1, 26976518), (2, 13488259), (17, 1586854), (34, 793427), (61, 442238), (122, 221119), (1037, 26014), (2074, 13007)]