40945982

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{265883}}^1$

素因数の和:265903

約数の個数: 16

約数和(自身を含む): 76574592

約数和(自身を除く): 35628610

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 265883, 531766, 1861181, 2924713, 3722362, 5849426, 20472991, 40945982]

約数ペア:

[(1, 40945982), (2, 20472991), (7, 5849426), (11, 3722362), (14, 2924713), (22, 1861181), (77, 531766), (154, 265883)]