19469532

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{10889}}^1$

素因数の和:11045

約数の個数: 24

約数和(自身を含む): 45738000

約数和(自身を除く): 26268468

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 10889, 21778, 32667, 43556, 65334, 130668, 1622461, 3244922, 4867383, 6489844, 9734766, 19469532]

約数ペア:

[(1, 19469532), (2, 9734766), (3, 6489844), (4, 4867383), (6, 3244922), (12, 1622461), (149, 130668), (298, 65334), (447, 43556), (596, 32667), (894, 21778), (1788, 10889)]