26718441

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3769}}^1$

素因数の和:3928

約数の個数: 16

約数和(自身を含む): 38001600

約数和(自身を除く): 11283159

約数列:

[1, 3, 17, 51, 139, 417, 2363, 3769, 7089, 11307, 64073, 192219, 523891, 1571673, 8906147, 26718441]

約数ペア:

[(1, 26718441), (3, 8906147), (17, 1571673), (51, 523891), (139, 192219), (417, 64073), (2363, 11307), (3769, 7089)]