41164136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{997}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 83412840

約数和(自身を除く): 42248704

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 397, 794, 997, 1588, 1994, 3176, 3988, 5161, 7976, 10322, 12961, 20644, 25922, 41288, 51844, 103688, 395809, 791618, 1583236, 3166472, 5145517, 10291034, 20582068, 41164136]

約数ペア:

[(1, 41164136), (2, 20582068), (4, 10291034), (8, 5145517), (13, 3166472), (26, 1583236), (52, 791618), (104, 395809), (397, 103688), (794, 51844), (997, 41288), (1588, 25922), (1994, 20644), (3176, 12961), (3988, 10322), (5161, 7976)]