26897654

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101119}}^1$

素因数の和:101147

約数の個数: 16

約数和(自身を含む): 48537600

約数和(自身を除く): 21639946

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 101119, 202238, 707833, 1415666, 1921261, 3842522, 13448827, 26897654]

約数ペア:

[(1, 26897654), (2, 13448827), (7, 3842522), (14, 1921261), (19, 1415666), (38, 707833), (133, 202238), (266, 101119)]