19411692

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{4481}}^1$

素因数の和:4526

約数の個数: 36

約数和(自身を含む): 47813976

約数和(自身を除く): 28402284

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 4481, 8962, 13443, 17924, 26886, 53772, 85139, 170278, 255417, 340556, 510834, 1021668, 1617641, 3235282, 4852923, 6470564, 9705846, 19411692]

約数ペア:

[(1, 19411692), (2, 9705846), (3, 6470564), (4, 4852923), (6, 3235282), (12, 1617641), (19, 1021668), (38, 510834), (57, 340556), (76, 255417), (114, 170278), (228, 85139), (361, 53772), (722, 26886), (1083, 17924), (1444, 13443), (2166, 8962), (4332, 4481)]