27534416

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18911}}^1$

素因数の和:18939

約数の個数: 40

約数和(自身を含む): 65662464

約数和(自身を除く): 38128048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 18911, 37822, 75644, 132377, 151288, 245843, 264754, 302576, 491686, 529508, 983372, 1059016, 1720901, 1966744, 2118032, 3441802, 3933488, 6883604, 13767208, 27534416]

約数ペア:

[(1, 27534416), (2, 13767208), (4, 6883604), (7, 3933488), (8, 3441802), (13, 2118032), (14, 1966744), (16, 1720901), (26, 1059016), (28, 983372), (52, 529508), (56, 491686), (91, 302576), (104, 264754), (112, 245843), (182, 151288), (208, 132377), (364, 75644), (728, 37822), (1456, 18911)]