13565566

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6971}}^1$

素因数の和:7119

約数の個数: 16

約数和(自身を含む): 23425920

約数和(自身を除く): 9860354

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 6971, 13942, 48797, 97594, 968969, 1937938, 6782783, 13565566]

約数ペア:

[(1, 13565566), (2, 6782783), (7, 1937938), (14, 968969), (139, 97594), (278, 48797), (973, 13942), (1946, 6971)]