26338081

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{853}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 32957568

約数和(自身を除く): 6619487

約数列:

[1, 7, 11, 77, 401, 853, 2807, 4411, 5971, 9383, 30877, 65681, 342053, 2394371, 3762583, 26338081]

約数ペア:

[(1, 26338081), (7, 3762583), (11, 2394371), (77, 342053), (401, 65681), (853, 30877), (2807, 9383), (4411, 5971)]