25946294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{11677}}^1$

素因数の和:11791

約数の個数: 16

約数和(自身を含む): 42881616

約数和(自身を除く): 16935322

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 11677, 23354, 128447, 256894, 1179377, 2358754, 12973147, 25946294]

約数ペア:

[(1, 25946294), (2, 12973147), (11, 2358754), (22, 1179377), (101, 256894), (202, 128447), (1111, 23354), (2222, 11677)]